14565680

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1293

約数の個数: 40

約数和(自身を含む): 34103472

約数和(自身を除く): 19537792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1117, 1304, 1630, 2234, 2608, 3260, 4468, 5585, 6520, 8936, 11170, 13040, 17872, 22340, 44680, 89360, 182071, 364142, 728284, 910355, 1456568, 1820710, 2913136, 3641420, 7282840, 14565680]

約数ペア:

[(1, 14565680), (2, 7282840), (4, 3641420), (5, 2913136), (8, 1820710), (10, 1456568), (16, 910355), (20, 728284), (40, 364142), (80, 182071), (163, 89360), (326, 44680), (652, 22340), (815, 17872), (1117, 13040), (1304, 11170), (1630, 8936), (2234, 6520), (2608, 5585), (3260, 4468)]