14780990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12421}}^1$

素因数の和:12452

約数の個数: 32

約数和(自身を含む): 32197824

約数和(自身を除く): 17416834

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 12421, 24842, 62105, 86947, 124210, 173894, 211157, 422314, 434735, 869470, 1055785, 1478099, 2111570, 2956198, 7390495, 14780990]

約数ペア:

[(1, 14780990), (2, 7390495), (5, 2956198), (7, 2111570), (10, 1478099), (14, 1055785), (17, 869470), (34, 434735), (35, 422314), (70, 211157), (85, 173894), (119, 124210), (170, 86947), (238, 62105), (595, 24842), (1190, 12421)]