12414760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18257}}^1$

素因数の和:18285

約数の個数: 32

約数和(自身を含む): 29577960

約数和(自身を除く): 17163200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 18257, 36514, 73028, 91285, 146056, 182570, 310369, 365140, 620738, 730280, 1241476, 1551845, 2482952, 3103690, 6207380, 12414760]

約数ペア:

[(1, 12414760), (2, 6207380), (4, 3103690), (5, 2482952), (8, 1551845), (10, 1241476), (17, 730280), (20, 620738), (34, 365140), (40, 310369), (68, 182570), (85, 146056), (136, 91285), (170, 73028), (340, 36514), (680, 18257)]