1377882776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{10131491}}^1$

素因数の和:10131514

約数の個数: 16

約数和(自身を含む): 2735502840

約数和(自身を除く): 1357620064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 10131491, 20262982, 40525964, 81051928, 172235347, 344470694, 688941388, 1377882776]

約数ペア:

[(1, 1377882776), (2, 688941388), (4, 344470694), (8, 172235347), (17, 81051928), (34, 40525964), (68, 20262982), (136, 10131491)]