118040390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{908003}}^1$

素因数の和:908023

約数の個数: 16

約数和(自身を含む): 228817008

約数和(自身を除く): 110776618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 908003, 1816006, 4540015, 9080030, 11804039, 23608078, 59020195, 118040390]

約数ペア:

[(1, 118040390), (2, 59020195), (5, 23608078), (10, 11804039), (13, 9080030), (26, 4540015), (65, 1816006), (130, 908003)]