396163986

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{835789}}^1$

素因数の和:835873

約数の個数: 16

約数和(自身を含む): 802358400

約数和(自身を除く): 406194414

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 835789, 1671578, 2507367, 5014734, 66027331, 132054662, 198081993, 396163986]

約数ペア:

[(1, 396163986), (2, 198081993), (3, 132054662), (6, 66027331), (79, 5014734), (158, 2507367), (237, 1671578), (474, 835789)]