126854522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{4951}}^1$

素因数の和:5533

約数の個数: 16

約数和(自身を含む): 198951552

約数和(自身を除く): 72097030

約数列:

[1, 2, 23, 46, 557, 1114, 4951, 9902, 12811, 25622, 113873, 227746, 2757707, 5515414, 63427261, 126854522]

約数ペア:

[(1, 126854522), (2, 63427261), (23, 5515414), (46, 2757707), (557, 227746), (1114, 113873), (4951, 25622), (9902, 12811)]