21898326

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{46199}}^1$

素因数の和:46283

約数の個数: 16

約数和(自身を含む): 44352000

約数和(自身を除く): 22453674

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 46199, 92398, 138597, 277194, 3649721, 7299442, 10949163, 21898326]

約数ペア:

[(1, 21898326), (2, 10949163), (3, 7299442), (6, 3649721), (79, 277194), (158, 138597), (237, 92398), (474, 46199)]