26469530

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31891}}^1$

素因数の和:31981

約数の個数: 16

約数和(自身を含む): 48220704

約数和(自身を除く): 21751174

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 31891, 63782, 159455, 318910, 2646953, 5293906, 13234765, 26469530]

約数ペア:

[(1, 26469530), (2, 13234765), (5, 5293906), (10, 2646953), (83, 318910), (166, 159455), (415, 63782), (830, 31891)]