6891416

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 14916000

約数和(自身を除く): 8024584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1129, 1526, 2258, 3052, 4516, 6104, 7903, 9032, 15806, 31612, 63224, 123061, 246122, 492244, 861427, 984488, 1722854, 3445708, 6891416]

約数ペア:

[(1, 6891416), (2, 3445708), (4, 1722854), (7, 984488), (8, 861427), (14, 492244), (28, 246122), (56, 123061), (109, 63224), (218, 31612), (436, 15806), (763, 9032), (872, 7903), (1129, 6104), (1526, 4516), (2258, 3052)]