124192778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{142097}}^1$

素因数の和:142141

約数の個数: 16

約数和(自身を含む): 204621120

約数和(自身を除く): 80428342

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 142097, 284194, 2699843, 3268231, 5399686, 6536462, 62096389, 124192778]

約数ペア:

[(1, 124192778), (2, 62096389), (19, 6536462), (23, 5399686), (38, 3268231), (46, 2699843), (437, 284194), (874, 142097)]