47940202

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{1259}}^1$

素因数の和:1581

約数の個数: 16

約数和(自身を含む): 73180800

約数和(自身を除く): 25240598

約数列:

[1, 2, 79, 158, 241, 482, 1259, 2518, 19039, 38078, 99461, 198922, 303419, 606838, 23970101, 47940202]

約数ペア:

[(1, 47940202), (2, 23970101), (79, 606838), (158, 303419), (241, 198922), (482, 99461), (1259, 38078), (2518, 19039)]