18447680942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{297543241}}^1$

素因数の和:297543274

約数の個数: 8

約数和(自身を含む): 28564151232

約数和(自身を除く): 10116470290

約数列:

[1, 2, 31, 62, 297543241, 595086482, 9223840471, 18447680942]

約数ペア:

[(1, 18447680942), (2, 9223840471), (31, 595086482), (62, 297543241)]