668433131522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{773}}^1\times {\mathrm{104917}}^1$

素因数の和:106022

約数の個数: 32

約数和(自身を含む): 1084594441392

約数和(自身を除く): 416161309870

約数列:

[1, 2, 13, 26, 317, 634, 773, 1546, 4121, 8242, 10049, 20098, 104917, 209834, 245041, 490082, 1363921, 2727842, 3185533, 6371066, 33258689, 66517378, 81100841, 162201682, 432362957, 864725914, 1054310933, 2108621866, 25708966597, 51417933194, 334216565761, 668433131522]

約数ペア:

[(1, 668433131522), (2, 334216565761), (13, 51417933194), (26, 25708966597), (317, 2108621866), (634, 1054310933), (773, 864725914), (1546, 432362957), (4121, 162201682), (8242, 81100841), (10049, 66517378), (20098, 33258689), (104917, 6371066), (209834, 3185533), (245041, 2727842), (490082, 1363921)]