20030398423

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1\times {\mathrm{68491}}^1$

素因数の和:69558

約数の個数: 16

約数和(自身を含む): 23473578240

約数和(自身を除く): 3443179817

約数列:

[1, 7, 41, 287, 1019, 7133, 41779, 68491, 292453, 479437, 2808131, 19656917, 69792329, 488546303, 2861485489, 20030398423]

約数ペア:

[(1, 20030398423), (7, 2861485489), (41, 488546303), (287, 69792329), (1019, 19656917), (7133, 2808131), (41779, 479437), (68491, 292453)]