13687360

素因数分解:

$2^6\times 5^1\times {\mathrm{42773}}^1$

素因数の和:42790

約数の個数: 28

約数和(自身を含む): 32593788

約数和(自身を除く): 18906428

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 42773, 85546, 171092, 213865, 342184, 427730, 684368, 855460, 1368736, 1710920, 2737472, 3421840, 6843680, 13687360]

約数ペア:

[(1, 13687360), (2, 6843680), (4, 3421840), (5, 2737472), (8, 1710920), (10, 1368736), (16, 855460), (20, 684368), (32, 427730), (40, 342184), (64, 213865), (80, 171092), (160, 85546), (320, 42773)]