15913112

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 31190400

約数和(自身を除く): 15277288

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 452, 607, 904, 1214, 2428, 3277, 4856, 6554, 13108, 17603, 26216, 35206, 68591, 70412, 137182, 140824, 274364, 548728, 1989139, 3978278, 7956556, 15913112]

約数ペア:

[(1, 15913112), (2, 7956556), (4, 3978278), (8, 1989139), (29, 548728), (58, 274364), (113, 140824), (116, 137182), (226, 70412), (232, 68591), (452, 35206), (607, 26216), (904, 17603), (1214, 13108), (2428, 6554), (3277, 4856)]