27278872

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{18839}}^1$

素因数の和:19026

約数の個数: 16

約数和(自身を含む): 51433200

約数和(自身を除く): 24154328

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 18839, 37678, 75356, 150712, 3409859, 6819718, 13639436, 27278872]

約数ペア:

[(1, 27278872), (2, 13639436), (4, 6819718), (8, 3409859), (181, 150712), (362, 75356), (724, 37678), (1448, 18839)]