1113160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 2653560

約数和(自身を除く): 1540400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1637, 3274, 6548, 8185, 13096, 16370, 27829, 32740, 55658, 65480, 111316, 139145, 222632, 278290, 556580, 1113160]

約数ペア:

[(1, 1113160), (2, 556580), (4, 278290), (5, 222632), (8, 139145), (10, 111316), (17, 65480), (20, 55658), (34, 32740), (40, 27829), (68, 16370), (85, 13096), (136, 8185), (170, 6548), (340, 3274), (680, 1637)]