4420657922

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{109471}}^1$

素因数の和:109865

約数の個数: 16

約数和(自身を含む): 6760114944

約数和(自身を除く): 2339457022

約数列:

[1, 2, 61, 122, 331, 662, 20191, 40382, 109471, 218942, 6677731, 13355462, 36234901, 72469802, 2210328961, 4420657922]

約数ペア:

[(1, 4420657922), (2, 2210328961), (61, 72469802), (122, 36234901), (331, 13355462), (662, 6677731), (20191, 218942), (40382, 109471)]