11798680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17351}}^1$

素因数の和:17379

約数の個数: 32

約数和(自身を含む): 28110240

約数和(自身を除く): 16311560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 17351, 34702, 69404, 86755, 138808, 173510, 294967, 347020, 589934, 694040, 1179868, 1474835, 2359736, 2949670, 5899340, 11798680]

約数ペア:

[(1, 11798680), (2, 5899340), (4, 2949670), (5, 2359736), (8, 1474835), (10, 1179868), (17, 694040), (20, 589934), (34, 347020), (40, 294967), (68, 173510), (85, 138808), (136, 86755), (170, 69404), (340, 34702), (680, 17351)]