1337660054

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1\times {\mathrm{3823}}^1$

素因数の和:5239

約数の個数: 16

約数和(自身を含む): 2023247808

約数和(自身を除く): 685587754

約数列:

[1, 2, 137, 274, 1277, 2554, 3823, 7646, 174949, 349898, 523751, 1047502, 4881971, 9763942, 668830027, 1337660054]

約数ペア:

[(1, 1337660054), (2, 668830027), (137, 9763942), (274, 4881971), (1277, 1047502), (2554, 523751), (3823, 349898), (7646, 174949)]