17189740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37369}}^1$

素因数の和:37401

約数の個数: 24

約数和(自身を含む): 37668960

約数和(自身を除く): 20479220

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 37369, 74738, 149476, 186845, 373690, 747380, 859487, 1718974, 3437948, 4297435, 8594870, 17189740]

約数ペア:

[(1, 17189740), (2, 8594870), (4, 4297435), (5, 3437948), (10, 1718974), (20, 859487), (23, 747380), (46, 373690), (92, 186845), (115, 149476), (230, 74738), (460, 37369)]