38674660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113749}}^1$

素因数の和:113775

約数の個数: 24

約数和(自身を含む): 85995000

約数和(自身を除く): 47320340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 113749, 227498, 454996, 568745, 1137490, 1933733, 2274980, 3867466, 7734932, 9668665, 19337330, 38674660]

約数ペア:

[(1, 38674660), (2, 19337330), (4, 9668665), (5, 7734932), (10, 3867466), (17, 2274980), (20, 1933733), (34, 1137490), (68, 568745), (85, 454996), (170, 227498), (340, 113749)]