1243133918

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 2095379280

約数和(自身を除く): 852245362

約数列:

[1, 2, 13, 26, 37, 74, 107, 169, 214, 338, 481, 929, 962, 1391, 1858, 2782, 3959, 6253, 7918, 12077, 12506, 18083, 24154, 34373, 36166, 51467, 68746, 99403, 102934, 157001, 198806, 314002, 446849, 669071, 893698, 1292239, 1338142, 2584478, 3677911, 5809037, 7355822, 11618074, 16799107, 33598214, 47812843, 95625686, 621566959, 1243133918]

約数ペア:

[(1, 1243133918), (2, 621566959), (13, 95625686), (26, 47812843), (37, 33598214), (74, 16799107), (107, 11618074), (169, 7355822), (214, 5809037), (338, 3677911), (481, 2584478), (929, 1338142), (962, 1292239), (1391, 893698), (1858, 669071), (2782, 446849), (3959, 314002), (6253, 198806), (7918, 157001), (12077, 102934), (12506, 99403), (18083, 68746), (24154, 51467), (34373, 36166)]