20165566756

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{9530041}}^1$

素因数の和:9530091

約数の個数: 18

約数和(自身を含む): 36890792582

約数和(自身を除く): 16725225826

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 9530041, 19060082, 38120164, 219190943, 438381886, 876763772, 5041391689, 10082783378, 20165566756]

約数ペア:

[(1, 20165566756), (2, 10082783378), (4, 5041391689), (23, 876763772), (46, 438381886), (92, 219190943), (529, 38120164), (1058, 19060082), (2116, 9530041)]