20167702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18301}}^1$

素因数の和:18351

約数の個数: 16

約数和(自身を含む): 32943600

約数和(自身を除く): 12775898

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 18301, 36602, 347719, 530729, 695438, 1061458, 10083851, 20167702]

約数ペア:

[(1, 20167702), (2, 10083851), (19, 1061458), (29, 695438), (38, 530729), (58, 347719), (551, 36602), (1102, 18301)]