9555416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 19462800

約数和(自身を除く): 9907384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 661, 1112, 1322, 1807, 2644, 3614, 5288, 7228, 8593, 14456, 17186, 34372, 68744, 91879, 183758, 367516, 735032, 1194427, 2388854, 4777708, 9555416]

約数ペア:

[(1, 9555416), (2, 4777708), (4, 2388854), (8, 1194427), (13, 735032), (26, 367516), (52, 183758), (104, 91879), (139, 68744), (278, 34372), (556, 17186), (661, 14456), (1112, 8593), (1322, 7228), (1807, 5288), (2644, 3614)]