12898768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{35051}}^1$

素因数の和:35082

約数の個数: 20

約数和(自身を含む): 26078688

約数和(自身を除く): 13179920

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 35051, 70102, 140204, 280408, 560816, 806173, 1612346, 3224692, 6449384, 12898768]

約数ペア:

[(1, 12898768), (2, 6449384), (4, 3224692), (8, 1612346), (16, 806173), (23, 560816), (46, 280408), (92, 140204), (184, 70102), (368, 35051)]