13436215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{491}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 17440416

約数和(自身を除く): 4004201

約数列:

[1, 5, 13, 65, 421, 491, 2105, 2455, 5473, 6383, 27365, 31915, 206711, 1033555, 2687243, 13436215]

約数ペア:

[(1, 13436215), (5, 2687243), (13, 1033555), (65, 206711), (421, 31915), (491, 27365), (2105, 6383), (2455, 5473)]