123040522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{40823}}^1$

素因数の和:40973

約数の個数: 16

約数和(自身を含む): 202813632

約数和(自身を除く): 79773110

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 40823, 81646, 449053, 898106, 5592751, 11185502, 61520261, 123040522]

約数ペア:

[(1, 123040522), (2, 61520261), (11, 11185502), (22, 5592751), (137, 898106), (274, 449053), (1507, 81646), (3014, 40823)]