31670942

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4889}}^1$

素因数の和:5011

約数の個数: 16

約数和(自身を含む): 49291200

約数和(自身を除く): 17620258

約数列:

[1, 2, 41, 79, 82, 158, 3239, 4889, 6478, 9778, 200449, 386231, 400898, 772462, 15835471, 31670942]

約数ペア:

[(1, 31670942), (2, 15835471), (41, 772462), (79, 400898), (82, 386231), (158, 200449), (3239, 9778), (4889, 6478)]