201722131402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{12401}}^1\times {\mathrm{739391}}^1$

素因数の和:751805

約数の個数: 16

約数和(自身を含む): 330117825024

約数和(自身を除く): 128395693622

約数列:

[1, 2, 11, 22, 12401, 24802, 136411, 272822, 739391, 1478782, 8133301, 16266602, 9169187791, 18338375582, 100861065701, 201722131402]

約数ペア:

[(1, 201722131402), (2, 100861065701), (11, 18338375582), (22, 9169187791), (12401, 16266602), (24802, 8133301), (136411, 1478782), (272822, 739391)]