13450872

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{2131}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 33770880

約数和(自身を除く): 20320008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 2131, 3156, 4262, 6312, 6393, 8524, 12786, 17048, 25572, 51144, 560453, 1120906, 1681359, 2241812, 3362718, 4483624, 6725436, 13450872]

約数ペア:

[(1, 13450872), (2, 6725436), (3, 4483624), (4, 3362718), (6, 2241812), (8, 1681359), (12, 1120906), (24, 560453), (263, 51144), (526, 25572), (789, 17048), (1052, 12786), (1578, 8524), (2104, 6393), (2131, 6312), (3156, 4262)]