12777464

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{569}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 27496800

約数和(自身を除く): 14719336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 569, 802, 1138, 1604, 2276, 2807, 3208, 3983, 4552, 5614, 7966, 11228, 15932, 22456, 31864, 228169, 456338, 912676, 1597183, 1825352, 3194366, 6388732, 12777464]

約数ペア:

[(1, 12777464), (2, 6388732), (4, 3194366), (7, 1825352), (8, 1597183), (14, 912676), (28, 456338), (56, 228169), (401, 31864), (569, 22456), (802, 15932), (1138, 11228), (1604, 7966), (2276, 5614), (2807, 4552), (3208, 3983)]