20492099881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{183593}}^1$

素因数の和:183816

約数の個数: 16

約数和(自身を含む): 22824406080

約数和(自身を除く): 2332306199

約数列:

[1, 11, 73, 139, 803, 1529, 10147, 111617, 183593, 2019523, 13402289, 25519427, 147425179, 280713697, 1862918171, 20492099881]

約数ペア:

[(1, 20492099881), (11, 1862918171), (73, 280713697), (139, 147425179), (803, 25519427), (1529, 13402289), (10147, 2019523), (111617, 183593)]