38065660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35911}}^1$

素因数の和:35973

約数の個数: 24

約数和(自身を含む): 81448416

約数和(自身を除く): 43382756

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 35911, 71822, 143644, 179555, 359110, 718220, 1903283, 3806566, 7613132, 9516415, 19032830, 38065660]

約数ペア:

[(1, 38065660), (2, 19032830), (4, 9516415), (5, 7613132), (10, 3806566), (20, 1903283), (53, 718220), (106, 359110), (212, 179555), (265, 143644), (530, 71822), (1060, 35911)]