9474730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 18351360

約数和(自身を除く): 8876630

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1061, 1786, 2122, 4465, 5305, 8930, 10610, 20159, 40318, 49867, 99734, 100795, 201590, 249335, 498670, 947473, 1894946, 4737365, 9474730]

約数ペア:

[(1, 9474730), (2, 4737365), (5, 1894946), (10, 947473), (19, 498670), (38, 249335), (47, 201590), (94, 100795), (95, 99734), (190, 49867), (235, 40318), (470, 20159), (893, 10610), (1061, 8930), (1786, 5305), (2122, 4465)]