22881439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3259}}^1$

素因数の和:3342

約数の個数: 16

約数和(自身を含む): 28166400

約数和(自身を除く): 5284961

約数列:

[1, 7, 17, 59, 119, 413, 1003, 3259, 7021, 22813, 55403, 192281, 387821, 1345967, 3268777, 22881439]

約数ペア:

[(1, 22881439), (7, 3268777), (17, 1345967), (59, 387821), (119, 192281), (413, 55403), (1003, 22813), (3259, 7021)]