977136626

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{123407}}^1$

素因数の和:123553

約数の個数: 16

約数和(自身を含む): 1519399296

約数和(自身を除く): 542262670

約数列:

[1, 2, 37, 74, 107, 214, 3959, 7918, 123407, 246814, 4566059, 9132118, 13204549, 26409098, 488568313, 977136626]

約数ペア:

[(1, 977136626), (2, 488568313), (37, 26409098), (74, 13204549), (107, 9132118), (214, 4566059), (3959, 246814), (7918, 123407)]