2406704

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{431}}^1$

素因数の和:788

約数の個数: 20

約数和(自身を含む): 4687200

約数和(自身を除く): 2280496

約数列:

[1, 2, 4, 8, 16, 349, 431, 698, 862, 1396, 1724, 2792, 3448, 5584, 6896, 150419, 300838, 601676, 1203352, 2406704]

約数ペア:

[(1, 2406704), (2, 1203352), (4, 601676), (8, 300838), (16, 150419), (349, 6896), (431, 5584), (698, 3448), (862, 2792), (1396, 1724)]