23415847

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 31449600

約数和(自身を除く): 8033753

約数列:

[1, 7, 13, 19, 29, 91, 133, 203, 247, 377, 467, 551, 1729, 2639, 3269, 3857, 6071, 7163, 8873, 13543, 42497, 50141, 62111, 94801, 115349, 176059, 257317, 807443, 1232413, 1801219, 3345121, 23415847]

約数ペア:

[(1, 23415847), (7, 3345121), (13, 1801219), (19, 1232413), (29, 807443), (91, 257317), (133, 176059), (203, 115349), (247, 94801), (377, 62111), (467, 50141), (551, 42497), (1729, 13543), (2639, 8873), (3269, 7163), (3857, 6071)]