1333685784

素因数分解:

$2^3\times 3^1\times {\mathrm{3347}}^1\times {\mathrm{16603}}^1$

素因数の和:19959

約数の個数: 32

約数和(自身を含む): 3335411520

約数和(自身を除く): 2001725736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3347, 6694, 10041, 13388, 16603, 20082, 26776, 33206, 40164, 49809, 66412, 80328, 99618, 132824, 199236, 398472, 55570241, 111140482, 166710723, 222280964, 333421446, 444561928, 666842892, 1333685784]

約数ペア:

[(1, 1333685784), (2, 666842892), (3, 444561928), (4, 333421446), (6, 222280964), (8, 166710723), (12, 111140482), (24, 55570241), (3347, 398472), (6694, 199236), (10041, 132824), (13388, 99618), (16603, 80328), (20082, 66412), (26776, 49809), (33206, 40164)]