4025898

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1171}}^1$

素因数の和:1370

約数の個数: 24

約数和(自身を含む): 8775936

約数和(自身を除く): 4750038

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1171, 1719, 2342, 3438, 3513, 7026, 10539, 21078, 223661, 447322, 670983, 1341966, 2012949, 4025898]

約数ペア:

[(1, 4025898), (2, 2012949), (3, 1341966), (6, 670983), (9, 447322), (18, 223661), (191, 21078), (382, 10539), (573, 7026), (1146, 3513), (1171, 3438), (1719, 2342)]