27958652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11867}}^1$

素因数の和:11921

約数の個数: 24

約数和(自身を含む): 53168640

約数和(自身を除く): 25209988

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 11867, 23734, 47468, 225473, 367877, 450946, 735754, 901892, 1471508, 6989663, 13979326, 27958652]

約数ペア:

[(1, 27958652), (2, 13979326), (4, 6989663), (19, 1471508), (31, 901892), (38, 735754), (62, 450946), (76, 367877), (124, 225473), (589, 47468), (1178, 23734), (2356, 11867)]