8909388

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{941}}^1$

素因数の和:1214

約数の個数: 36

約数和(自身を含む): 22630608

約数和(自身を除く): 13721220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 941, 1052, 1578, 1882, 2367, 2823, 3156, 3764, 4734, 5646, 8469, 9468, 11292, 16938, 33876, 247483, 494966, 742449, 989932, 1484898, 2227347, 2969796, 4454694, 8909388]

約数ペア:

[(1, 8909388), (2, 4454694), (3, 2969796), (4, 2227347), (6, 1484898), (9, 989932), (12, 742449), (18, 494966), (36, 247483), (263, 33876), (526, 16938), (789, 11292), (941, 9468), (1052, 8469), (1578, 5646), (1882, 4734), (2367, 3764), (2823, 3156)]