22214164

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8179}}^1$

素因数の和:8287

約数の個数: 24

約数和(自身を含む): 44891840

約数和(自身を除く): 22677676

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 8179, 16358, 32716, 57253, 114506, 229012, 793363, 1586726, 3173452, 5553541, 11107082, 22214164]

約数ペア:

[(1, 22214164), (2, 11107082), (4, 5553541), (7, 3173452), (14, 1586726), (28, 793363), (97, 229012), (194, 114506), (388, 57253), (679, 32716), (1358, 16358), (2716, 8179)]