8218908

素因数分解:

$2^2\times 3^4\times {\mathrm{25367}}^1$

素因数の和:25383

約数の個数: 30

約数和(自身を含む): 21486696

約数和(自身を除く): 13267788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 25367, 50734, 76101, 101468, 152202, 228303, 304404, 456606, 684909, 913212, 1369818, 2054727, 2739636, 4109454, 8218908]

約数ペア:

[(1, 8218908), (2, 4109454), (3, 2739636), (4, 2054727), (6, 1369818), (9, 913212), (12, 684909), (18, 456606), (27, 304404), (36, 228303), (54, 152202), (81, 101468), (108, 76101), (162, 50734), (324, 25367)]