1663199631676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{24329}}^1\times {\mathrm{1553701}}^1$

素因数の和:1578045

約数の個数: 24

約数和(自身を含む): 3175331851440

約数和(自身を除く): 1512132219764

約数列:

[1, 2, 4, 11, 22, 44, 24329, 48658, 97316, 267619, 535238, 1070476, 1553701, 3107402, 6214804, 17090711, 34181422, 68362844, 37799991629, 75599983258, 151199966516, 415799907919, 831599815838, 1663199631676]

約数ペア:

[(1, 1663199631676), (2, 831599815838), (4, 415799907919), (11, 151199966516), (22, 75599983258), (44, 37799991629), (24329, 68362844), (48658, 34181422), (97316, 17090711), (267619, 6214804), (535238, 3107402), (1070476, 1553701)]