3996105118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1440557}}^1$

素因数の和:1440651

約数の個数: 16

約数和(自身を含む): 6396077520

約数和(自身を除く): 2399972402

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 1440557, 2881114, 27370583, 54741166, 105160661, 210321322, 1998052559, 3996105118]

約数ペア:

[(1, 3996105118), (2, 1998052559), (19, 210321322), (38, 105160661), (73, 54741166), (146, 27370583), (1387, 2881114), (2774, 1440557)]