8856020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15269}}^1$

素因数の和:15307

約数の個数: 24

約数和(自身を含む): 19240200

約数和(自身を除く): 10384180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 15269, 30538, 61076, 76345, 152690, 305380, 442801, 885602, 1771204, 2214005, 4428010, 8856020]

約数ペア:

[(1, 8856020), (2, 4428010), (4, 2214005), (5, 1771204), (10, 885602), (20, 442801), (29, 305380), (58, 152690), (116, 76345), (145, 61076), (290, 30538), (580, 15269)]