790088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 1632960

約数和(自身を除く): 842872

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 107, 142, 214, 284, 428, 568, 856, 923, 1391, 1846, 2782, 3692, 5564, 7384, 7597, 11128, 15194, 30388, 60776, 98761, 197522, 395044, 790088]

約数ペア:

[(1, 790088), (2, 395044), (4, 197522), (8, 98761), (13, 60776), (26, 30388), (52, 15194), (71, 11128), (104, 7597), (107, 7384), (142, 5564), (214, 3692), (284, 2782), (428, 1846), (568, 1391), (856, 923)]