31484892

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{17609}}^1$

素因数の和:17765

約数の個数: 24

約数和(自身を含む): 73962000

約数和(自身を除く): 42477108

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 17609, 35218, 52827, 70436, 105654, 211308, 2623741, 5247482, 7871223, 10494964, 15742446, 31484892]

約数ペア:

[(1, 31484892), (2, 15742446), (3, 10494964), (4, 7871223), (6, 5247482), (12, 2623741), (149, 211308), (298, 105654), (447, 70436), (596, 52827), (894, 35218), (1788, 17609)]