86902564

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{11801}}^1$

素因数の和:12075

約数の個数: 24

約数和(自身を含む): 174480768

約数和(自身を除く): 87578204

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 11801, 23602, 47204, 82607, 165214, 330428, 3103663, 6207326, 12414652, 21725641, 43451282, 86902564]

約数ペア:

[(1, 86902564), (2, 43451282), (4, 21725641), (7, 12414652), (14, 6207326), (28, 3103663), (263, 330428), (526, 165214), (1052, 82607), (1841, 47204), (3682, 23602), (7364, 11801)]