18853597057

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1\times {\mathrm{29401}}^1$

素因数の和:30048

約数の個数: 16

約数和(自身を含む): 20297259072

約数和(自身を除く): 1443662015

約数列:

[1, 17, 67, 563, 1139, 9571, 29401, 37721, 499817, 641257, 1969867, 16552763, 33487739, 281396971, 1109035121, 18853597057]

約数ペア:

[(1, 18853597057), (17, 1109035121), (67, 281396971), (563, 33487739), (1139, 16552763), (9571, 1969867), (29401, 641257), (37721, 499817)]