22076656

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1022

約数の個数: 60

約数和(自身を含む): 51525720

約数和(自身を除く): 29449064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 971, 1421, 1624, 1942, 2842, 3248, 3884, 5684, 6797, 7768, 11368, 13594, 15536, 22736, 27188, 28159, 47579, 54376, 56318, 95158, 108752, 112636, 190316, 197113, 225272, 380632, 394226, 450544, 761264, 788452, 1379791, 1576904, 2759582, 3153808, 5519164, 11038328, 22076656]

約数ペア:

[(1, 22076656), (2, 11038328), (4, 5519164), (7, 3153808), (8, 2759582), (14, 1576904), (16, 1379791), (28, 788452), (29, 761264), (49, 450544), (56, 394226), (58, 380632), (98, 225272), (112, 197113), (116, 190316), (196, 112636), (203, 108752), (232, 95158), (392, 56318), (406, 54376), (464, 47579), (784, 28159), (812, 27188), (971, 22736), (1421, 15536), (1624, 13594), (1942, 11368), (2842, 7768), (3248, 6797), (3884, 5684)]