25853642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2971}}^1$

素因数の和:3221

約数の個数: 16

約数和(自身を含む): 41013600

約数和(自身を除く): 15159958

約数列:

[1, 2, 19, 38, 229, 458, 2971, 4351, 5942, 8702, 56449, 112898, 680359, 1360718, 12926821, 25853642]

約数ペア:

[(1, 25853642), (2, 12926821), (19, 1360718), (38, 680359), (229, 112898), (458, 56449), (2971, 8702), (4351, 5942)]