11844880

素因数分解:

$2^4\times 5^1\times {\mathrm{148061}}^1$

素因数の和:148074

約数の個数: 20

約数和(自身を含む): 27539532

約数和(自身を除く): 15694652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 148061, 296122, 592244, 740305, 1184488, 1480610, 2368976, 2961220, 5922440, 11844880]

約数ペア:

[(1, 11844880), (2, 5922440), (4, 2961220), (5, 2368976), (8, 1480610), (10, 1184488), (16, 740305), (20, 592244), (40, 296122), (80, 148061)]