22855072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{42013}}^1$

素因数の和:42040

約数の個数: 24

約数和(自身を含む): 47643876

約数和(自身を除く): 24788804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 42013, 84026, 168052, 336104, 672208, 714221, 1344416, 1428442, 2856884, 5713768, 11427536, 22855072]

約数ペア:

[(1, 22855072), (2, 11427536), (4, 5713768), (8, 2856884), (16, 1428442), (17, 1344416), (32, 714221), (34, 672208), (68, 336104), (136, 168052), (272, 84026), (544, 42013)]