15340112

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{5297}}^1$

素因数の和:5486

約数の個数: 20

約数和(自身を含む): 29891316

約数和(自身を除く): 14551204

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 5297, 10594, 21188, 42376, 84752, 958757, 1917514, 3835028, 7670056, 15340112]

約数ペア:

[(1, 15340112), (2, 7670056), (4, 3835028), (8, 1917514), (16, 958757), (181, 84752), (362, 42376), (724, 21188), (1448, 10594), (2896, 5297)]