16957238122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{691}}^1\times {\mathrm{2141}}^1$

素因数の和:3366

約数の個数: 32

約数和(自身を含む): 27854705088

約数和(自身を除く): 10897466966

約数列:

[1, 2, 11, 22, 521, 691, 1042, 1382, 2141, 4282, 5731, 7601, 11462, 15202, 23551, 47102, 360011, 720022, 1115461, 1479431, 2230922, 2958862, 3960121, 7920242, 12270071, 16273741, 24540142, 32547482, 770783551, 1541567102, 8478619061, 16957238122]

約数ペア:

[(1, 16957238122), (2, 8478619061), (11, 1541567102), (22, 770783551), (521, 32547482), (691, 24540142), (1042, 16273741), (1382, 12270071), (2141, 7920242), (4282, 3960121), (5731, 2958862), (7601, 2230922), (11462, 1479431), (15202, 1115461), (23551, 720022), (47102, 360011)]