12150512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 80

約数和(自身を含む): 28283904

約数和(自身を除く): 16133392

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 131, 136, 176, 187, 248, 262, 272, 341, 374, 496, 524, 527, 682, 748, 1048, 1054, 1364, 1441, 1496, 2096, 2108, 2227, 2728, 2882, 2992, 4061, 4216, 4454, 5456, 5764, 5797, 8122, 8432, 8908, 11528, 11594, 16244, 17816, 23056, 23188, 24497, 32488, 35632, 44671, 46376, 48994, 64976, 69037, 89342, 92752, 97988, 138074, 178684, 195976, 276148, 357368, 391952, 552296, 714736, 759407, 1104592, 1518814, 3037628, 6075256, 12150512]

約数ペア:

[(1, 12150512), (2, 6075256), (4, 3037628), (8, 1518814), (11, 1104592), (16, 759407), (17, 714736), (22, 552296), (31, 391952), (34, 357368), (44, 276148), (62, 195976), (68, 178684), (88, 138074), (124, 97988), (131, 92752), (136, 89342), (176, 69037), (187, 64976), (248, 48994), (262, 46376), (272, 44671), (341, 35632), (374, 32488), (496, 24497), (524, 23188), (527, 23056), (682, 17816), (748, 16244), (1048, 11594), (1054, 11528), (1364, 8908), (1441, 8432), (1496, 8122), (2096, 5797), (2108, 5764), (2227, 5456), (2728, 4454), (2882, 4216), (2992, 4061)]