16320164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30677}}^1$

素因数の和:30707

約数の個数: 24

約数和(自身を含む): 34359360

約数和(自身を除く): 18039196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 30677, 61354, 122708, 214739, 429478, 582863, 858956, 1165726, 2331452, 4080041, 8160082, 16320164]

約数ペア:

[(1, 16320164), (2, 8160082), (4, 4080041), (7, 2331452), (14, 1165726), (19, 858956), (28, 582863), (38, 429478), (76, 214739), (133, 122708), (266, 61354), (532, 30677)]