13317752

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1459}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 28732800

約数和(自身を除く): 15415048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 1459, 2282, 2918, 4564, 5836, 9128, 10213, 11672, 20426, 40852, 81704, 237817, 475634, 951268, 1664719, 1902536, 3329438, 6658876, 13317752]

約数ペア:

[(1, 13317752), (2, 6658876), (4, 3329438), (7, 1902536), (8, 1664719), (14, 951268), (28, 475634), (56, 237817), (163, 81704), (326, 40852), (652, 20426), (1141, 11672), (1304, 10213), (1459, 9128), (2282, 5836), (2918, 4564)]