80442008

素因数分解:

$2^3\times {\mathrm{1303}}^1\times {\mathrm{7717}}^1$

素因数の和:9026

約数の個数: 16

約数和(自身を含む): 150964080

約数和(自身を除く): 70522072

約数列:

[1, 2, 4, 8, 1303, 2606, 5212, 7717, 10424, 15434, 30868, 61736, 10055251, 20110502, 40221004, 80442008]

約数ペア:

[(1, 80442008), (2, 40221004), (4, 20110502), (8, 10055251), (1303, 61736), (2606, 30868), (5212, 15434), (7717, 10424)]