12877172956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1702429}}^1$

素因数の和:1702525

約数の個数: 24

約数和(自身を含む): 23643347840

約数和(自身を除く): 10766174884

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 1702429, 3404858, 6809716, 52775299, 103848169, 105550598, 207696338, 211101196, 415392676, 3219293239, 6438586478, 12877172956]

約数ペア:

[(1, 12877172956), (2, 6438586478), (4, 3219293239), (31, 415392676), (61, 211101196), (62, 207696338), (122, 105550598), (124, 103848169), (244, 52775299), (1891, 6809716), (3782, 3404858), (7564, 1702429)]