22558193

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{839}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 27095040

約数和(自身を除く): 4536847

約数列:

[1, 7, 23, 161, 167, 839, 1169, 3841, 5873, 19297, 26887, 135079, 140113, 980791, 3222599, 22558193]

約数ペア:

[(1, 22558193), (7, 3222599), (23, 980791), (161, 140113), (167, 135079), (839, 26887), (1169, 19297), (3841, 5873)]