126329902

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{3821}}^1$

素因数の和:4155

約数の個数: 16

約数和(自身を含む): 193362624

約数和(自身を除く): 67032722

約数列:

[1, 2, 61, 122, 271, 542, 3821, 7642, 16531, 33062, 233081, 466162, 1035491, 2070982, 63164951, 126329902]

約数ペア:

[(1, 126329902), (2, 63164951), (61, 2070982), (122, 1035491), (271, 466162), (542, 233081), (3821, 33062), (7642, 16531)]