130130768

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{15551}}^1$

素因数の和:16082

約数の個数: 20

約数和(自身を含む): 252626688

約数和(自身を除く): 122495920

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 15551, 31102, 62204, 124408, 248816, 8133173, 16266346, 32532692, 65065384, 130130768]

約数ペア:

[(1, 130130768), (2, 65065384), (4, 32532692), (8, 16266346), (16, 8133173), (523, 248816), (1046, 124408), (2092, 62204), (4184, 31102), (8368, 15551)]