38770540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114031}}^1$

素因数の和:114057

約数の個数: 24

約数和(自身を含む): 86208192

約数和(自身を除く): 47437652

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 114031, 228062, 456124, 570155, 1140310, 1938527, 2280620, 3877054, 7754108, 9692635, 19385270, 38770540]

約数ペア:

[(1, 38770540), (2, 19385270), (4, 9692635), (5, 7754108), (10, 3877054), (17, 2280620), (20, 1938527), (34, 1140310), (68, 570155), (85, 456124), (170, 228062), (340, 114031)]