13424705

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12373}}^1$

素因数の和:12416

約数の個数: 16

約数和(自身を含む): 19006464

約数和(自身を除く): 5581759

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 12373, 61865, 86611, 383563, 433055, 1917815, 2684941, 13424705]

約数ペア:

[(1, 13424705), (5, 2684941), (7, 1917815), (31, 433055), (35, 383563), (155, 86611), (217, 61865), (1085, 12373)]