1570289264

素因数分解:

$2^4\times {\mathrm{11941}}^1\times {\mathrm{8219}}^1$

素因数の和:20168

約数の個数: 20

約数和(自身を含む): 3043060440

約数和(自身を除く): 1472771176

約数列:

[1, 2, 4, 8, 16, 8219, 11941, 16438, 23882, 32876, 47764, 65752, 95528, 131504, 191056, 98143079, 196286158, 392572316, 785144632, 1570289264]

約数ペア:

[(1, 1570289264), (2, 785144632), (4, 392572316), (8, 196286158), (16, 98143079), (8219, 191056), (11941, 131504), (16438, 95528), (23882, 65752), (32876, 47764)]