4015684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 7396928

約数和(自身を除く): 3381244

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 631, 1262, 1591, 2524, 3182, 6364, 23347, 27133, 46694, 54266, 93388, 108532, 1003921, 2007842, 4015684]

約数ペア:

[(1, 4015684), (2, 2007842), (4, 1003921), (37, 108532), (43, 93388), (74, 54266), (86, 46694), (148, 27133), (172, 23347), (631, 6364), (1262, 3182), (1591, 2524)]