22336864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 52254720

約数和(自身を除く): 29917856

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 88, 89, 92, 124, 176, 178, 184, 248, 253, 341, 352, 356, 368, 496, 506, 682, 712, 713, 736, 979, 992, 1012, 1364, 1424, 1426, 1958, 2024, 2047, 2728, 2759, 2848, 2852, 3916, 4048, 4094, 5456, 5518, 5704, 7832, 7843, 8096, 8188, 10912, 11036, 11408, 15664, 15686, 16376, 22072, 22517, 22816, 30349, 31328, 31372, 32752, 44144, 45034, 60698, 62744, 63457, 65504, 88288, 90068, 121396, 125488, 126914, 180136, 242792, 250976, 253828, 360272, 485584, 507656, 698027, 720544, 971168, 1015312, 1396054, 2030624, 2792108, 5584216, 11168432, 22336864]

約数ペア:

[(1, 22336864), (2, 11168432), (4, 5584216), (8, 2792108), (11, 2030624), (16, 1396054), (22, 1015312), (23, 971168), (31, 720544), (32, 698027), (44, 507656), (46, 485584), (62, 360272), (88, 253828), (89, 250976), (92, 242792), (124, 180136), (176, 126914), (178, 125488), (184, 121396), (248, 90068), (253, 88288), (341, 65504), (352, 63457), (356, 62744), (368, 60698), (496, 45034), (506, 44144), (682, 32752), (712, 31372), (713, 31328), (736, 30349), (979, 22816), (992, 22517), (1012, 22072), (1364, 16376), (1424, 15686), (1426, 15664), (1958, 11408), (2024, 11036), (2047, 10912), (2728, 8188), (2759, 8096), (2848, 7843), (2852, 7832), (3916, 5704), (4048, 5518), (4094, 5456)]