23930518

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1$

素因数の和:1659

約数の個数: 16

約数和(自身を含む): 36792000

約数和(自身を除く): 12861482

約数列:

[1, 2, 59, 118, 139, 278, 1459, 2918, 8201, 16402, 86081, 172162, 202801, 405602, 11965259, 23930518]

約数ペア:

[(1, 23930518), (2, 11965259), (59, 405602), (118, 202801), (139, 172162), (278, 86081), (1459, 16402), (2918, 8201)]