11438470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39443}}^1$

素因数の和:39479

約数の個数: 16

約数和(自身を含む): 21299760

約数和(自身を除く): 9861290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 39443, 78886, 197215, 394430, 1143847, 2287694, 5719235, 11438470]

約数ペア:

[(1, 11438470), (2, 5719235), (5, 2287694), (10, 1143847), (29, 394430), (58, 197215), (145, 78886), (290, 39443)]