130047088

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{15541}}^1$

素因数の和:16072

約数の個数: 20

約数和(自身を含む): 252464248

約数和(自身を除く): 122417160

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 15541, 31082, 62164, 124328, 248656, 8127943, 16255886, 32511772, 65023544, 130047088]

約数ペア:

[(1, 130047088), (2, 65023544), (4, 32511772), (8, 16255886), (16, 8127943), (523, 248656), (1046, 124328), (2092, 62164), (4184, 31082), (8368, 15541)]