20098016822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4923571}}^1$

素因数の和:4923743

約数の個数: 16

約数和(自身を含む): 32672823792

約数和(自身を除く): 12574806970

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 4923571, 9847142, 64006423, 128012846, 773000647, 1546001294, 10049008411, 20098016822]

約数ペア:

[(1, 20098016822), (2, 10049008411), (13, 1546001294), (26, 773000647), (157, 128012846), (314, 64006423), (2041, 9847142), (4082, 4923571)]