8539340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14723}}^1$

素因数の和:14761

約数の個数: 24

約数和(自身を含む): 18552240

約数和(自身を除く): 10012900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 14723, 29446, 58892, 73615, 147230, 294460, 426967, 853934, 1707868, 2134835, 4269670, 8539340]

約数ペア:

[(1, 8539340), (2, 4269670), (4, 2134835), (5, 1707868), (10, 853934), (20, 426967), (29, 294460), (58, 147230), (116, 73615), (145, 58892), (290, 29446), (580, 14723)]