15704781379

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1494697}}^1$

素因数の和:1494802

約数の個数: 16

約数和(自身を含む): 19132134400

約数和(自身を除く): 3427353021

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 1494697, 10462879, 28399243, 118081063, 198794701, 826567441, 2243540197, 15704781379]

約数ペア:

[(1, 15704781379), (7, 2243540197), (19, 826567441), (79, 198794701), (133, 118081063), (553, 28399243), (1501, 10462879), (10507, 1494697)]