23904430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{217313}}^1$

素因数の和:217331

約数の個数: 16

約数和(自身を含む): 46939824

約数和(自身を除く): 23035394

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 217313, 434626, 1086565, 2173130, 2390443, 4780886, 11952215, 23904430]

約数ペア:

[(1, 23904430), (2, 11952215), (5, 4780886), (10, 2390443), (11, 2173130), (22, 1086565), (55, 434626), (110, 217313)]