3151214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:871

約数の個数: 16

約数和(自身を含む): 5187456

約数和(自身を除く): 2036242

約数列:

[1, 2, 11, 22, 227, 454, 631, 1262, 2497, 4994, 6941, 13882, 143237, 286474, 1575607, 3151214]

約数ペア:

[(1, 3151214), (2, 1575607), (11, 286474), (22, 143237), (227, 13882), (454, 6941), (631, 4994), (1262, 2497)]