7113160

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2251}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 16214400

約数和(自身を除く): 9101240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 2251, 3160, 4502, 9004, 11255, 18008, 22510, 45020, 90040, 177829, 355658, 711316, 889145, 1422632, 1778290, 3556580, 7113160]

約数ペア:

[(1, 7113160), (2, 3556580), (4, 1778290), (5, 1422632), (8, 889145), (10, 711316), (20, 355658), (40, 177829), (79, 90040), (158, 45020), (316, 22510), (395, 18008), (632, 11255), (790, 9004), (1580, 4502), (2251, 3160)]