11163560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16417}}^1$

素因数の和:16445

約数の個数: 32

約数和(自身を含む): 26597160

約数和(自身を除く): 15433600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 16417, 32834, 65668, 82085, 131336, 164170, 279089, 328340, 558178, 656680, 1116356, 1395445, 2232712, 2790890, 5581780, 11163560]

約数ペア:

[(1, 11163560), (2, 5581780), (4, 2790890), (5, 2232712), (8, 1395445), (10, 1116356), (17, 656680), (20, 558178), (34, 328340), (40, 279089), (68, 164170), (85, 131336), (136, 82085), (170, 65668), (340, 32834), (680, 16417)]