26385352

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1031}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 56718720

約数和(自身を除く): 30333368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1031, 1828, 2062, 3199, 3656, 4124, 6398, 7217, 8248, 12796, 14434, 25592, 28868, 57736, 471167, 942334, 1884668, 3298169, 3769336, 6596338, 13192676, 26385352]

約数ペア:

[(1, 26385352), (2, 13192676), (4, 6596338), (7, 3769336), (8, 3298169), (14, 1884668), (28, 942334), (56, 471167), (457, 57736), (914, 28868), (1031, 25592), (1828, 14434), (2062, 12796), (3199, 8248), (3656, 7217), (4124, 6398)]