17229922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11059}}^1$

素因数の和:11121

約数の個数: 16

約数和(自身を含む): 27871200

約数和(自身を除く): 10641278

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 11059, 22118, 210121, 420242, 453419, 906838, 8614961, 17229922]

約数ペア:

[(1, 17229922), (2, 8614961), (19, 906838), (38, 453419), (41, 420242), (82, 210121), (779, 22118), (1558, 11059)]