13643656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7717}}^1$

素因数の和:7753

約数の個数: 32

約数和(自身を含む): 29174040

約数和(自身を除く): 15530384

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7717, 15434, 30868, 61736, 100321, 131189, 200642, 262378, 401284, 524756, 802568, 1049512, 1705457, 3410914, 6821828, 13643656]

約数ペア:

[(1, 13643656), (2, 6821828), (4, 3410914), (8, 1705457), (13, 1049512), (17, 802568), (26, 524756), (34, 401284), (52, 262378), (68, 200642), (104, 131189), (136, 100321), (221, 61736), (442, 30868), (884, 15434), (1768, 7717)]