12518630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 24040800

約数和(自身を除く): 11522170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 349, 422, 698, 1055, 1745, 2110, 3490, 3587, 5933, 7174, 11866, 17935, 29665, 35870, 59330, 73639, 147278, 368195, 736390, 1251863, 2503726, 6259315, 12518630]

約数ペア:

[(1, 12518630), (2, 6259315), (5, 2503726), (10, 1251863), (17, 736390), (34, 368195), (85, 147278), (170, 73639), (211, 59330), (349, 35870), (422, 29665), (698, 17935), (1055, 11866), (1745, 7174), (2110, 5933), (3490, 3587)]