393059692

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1384013}}^1$

素因数の和:1384088

約数の個数: 12

約数和(自身を含む): 697543056

約数和(自身を除く): 304483364

約数列:

[1, 2, 4, 71, 142, 284, 1384013, 2768026, 5536052, 98264923, 196529846, 393059692]

約数ペア:

[(1, 393059692), (2, 196529846), (4, 98264923), (71, 5536052), (142, 2768026), (284, 1384013)]