23405704

素因数分解:

$2^3\times 7^1\times {\mathrm{417959}}^1$

素因数の和:417972

約数の個数: 16

約数和(自身を含む): 50155200

約数和(自身を除く): 26749496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 417959, 835918, 1671836, 2925713, 3343672, 5851426, 11702852, 23405704]

約数ペア:

[(1, 23405704), (2, 11702852), (4, 5851426), (7, 3343672), (8, 2925713), (14, 1671836), (28, 835918), (56, 417959)]