12505425988

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{739}}^1\times {\mathrm{34963}}^1$

素因数の和:35728

約数の個数: 36

約数和(自身を含む): 24088098160

約数和(自身を除く): 11582672172

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 739, 1478, 2956, 8129, 16258, 32516, 34963, 69926, 89419, 139852, 178838, 357676, 384593, 769186, 1538372, 4230523, 8461046, 16922092, 25837657, 51675314, 103350628, 284214227, 568428454, 1136856908, 3126356497, 6252712994, 12505425988]

約数ペア:

[(1, 12505425988), (2, 6252712994), (4, 3126356497), (11, 1136856908), (22, 568428454), (44, 284214227), (121, 103350628), (242, 51675314), (484, 25837657), (739, 16922092), (1478, 8461046), (2956, 4230523), (8129, 1538372), (16258, 769186), (32516, 384593), (34963, 357676), (69926, 178838), (89419, 139852)]