124865221438

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{18973}}^1\times {\mathrm{24019}}^1$

素因数の和:43131

約数の個数: 16

約数和(自身を含む): 188682768720

約数和(自身を除く): 63817547282

約数列:

[1, 2, 137, 274, 18973, 24019, 37946, 48038, 2599301, 3290603, 5198602, 6581206, 455712487, 911424974, 62432610719, 124865221438]

約数ペア:

[(1, 124865221438), (2, 62432610719), (137, 911424974), (274, 455712487), (18973, 6581206), (24019, 5198602), (37946, 3290603), (48038, 2599301)]