20186247058

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4428751}}^1$

素因数の和:4428849

約数の個数: 16

約数和(自身を含む): 31568144256

約数和(自身を除く): 11381897198

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 4428751, 8857502, 190436293, 234723803, 380872586, 469447606, 10093123529, 20186247058]

約数ペア:

[(1, 20186247058), (2, 10093123529), (43, 469447606), (53, 380872586), (86, 234723803), (106, 190436293), (2279, 8857502), (4558, 4428751)]