16892772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108287}}^1$

素因数の和:108307

約数の個数: 24

約数和(自身を含む): 42448896

約数和(自身を除く): 25556124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 108287, 216574, 324861, 433148, 649722, 1299444, 1407731, 2815462, 4223193, 5630924, 8446386, 16892772]

約数ペア:

[(1, 16892772), (2, 8446386), (3, 5630924), (4, 4223193), (6, 2815462), (12, 1407731), (13, 1299444), (26, 649722), (39, 433148), (52, 324861), (78, 216574), (156, 108287)]