9165790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2539}}^1$

素因数の和:2584

約数の個数: 24

約数和(自身を含む): 17419320

約数和(自身を除く): 8253530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 2539, 3610, 5078, 12695, 25390, 48241, 96482, 241205, 482410, 916579, 1833158, 4582895, 9165790]

約数ペア:

[(1, 9165790), (2, 4582895), (5, 1833158), (10, 916579), (19, 482410), (38, 241205), (95, 96482), (190, 48241), (361, 25390), (722, 12695), (1805, 5078), (2539, 3610)]