677012078

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1\times {\mathrm{5503}}^1$

素因数の和:6091

約数の個数: 16

約数和(自身を含む): 1025395200

約数和(自身を除く): 348383122

約数列:

[1, 2, 137, 274, 449, 898, 5503, 11006, 61513, 123026, 753911, 1507822, 2470847, 4941694, 338506039, 677012078]

約数ペア:

[(1, 677012078), (2, 338506039), (137, 4941694), (274, 2470847), (449, 1507822), (898, 753911), (5503, 123026), (11006, 61513)]