17033680

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1429}}^1$

素因数の和:1591

約数の個数: 40

約数和(自身を含む): 39897000

約数和(自身を除く): 22863320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1429, 1490, 2384, 2858, 2980, 5716, 5960, 7145, 11432, 11920, 14290, 22864, 28580, 57160, 114320, 212921, 425842, 851684, 1064605, 1703368, 2129210, 3406736, 4258420, 8516840, 17033680]

約数ペア:

[(1, 17033680), (2, 8516840), (4, 4258420), (5, 3406736), (8, 2129210), (10, 1703368), (16, 1064605), (20, 851684), (40, 425842), (80, 212921), (149, 114320), (298, 57160), (596, 28580), (745, 22864), (1192, 14290), (1429, 11920), (1490, 11432), (2384, 7145), (2858, 5960), (2980, 5716)]