27473812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1487}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 49996800

約数和(自身を除く): 22522988

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 1487, 2974, 4619, 5948, 9238, 18476, 46097, 92194, 184388, 221563, 443126, 886252, 6868453, 13736906, 27473812]

約数ペア:

[(1, 27473812), (2, 13736906), (4, 6868453), (31, 886252), (62, 443126), (124, 221563), (149, 184388), (298, 92194), (596, 46097), (1487, 18476), (2974, 9238), (4619, 5948)]