22710338

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70529}}^1$

素因数の和:70561

約数の個数: 16

約数和(自身を含む): 40625280

約数和(自身を除く): 17914942

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 70529, 141058, 493703, 987406, 1622167, 3244334, 11355169, 22710338]

約数ペア:

[(1, 22710338), (2, 11355169), (7, 3244334), (14, 1622167), (23, 987406), (46, 493703), (161, 141058), (322, 70529)]