11194160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8231}}^1$

素因数の和:8261

約数の個数: 40

約数和(自身を含む): 27560736

約数和(自身を除く): 16366576

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 8231, 16462, 32924, 41155, 65848, 82310, 131696, 139927, 164620, 279854, 329240, 559708, 658480, 699635, 1119416, 1399270, 2238832, 2798540, 5597080, 11194160]

約数ペア:

[(1, 11194160), (2, 5597080), (4, 2798540), (5, 2238832), (8, 1399270), (10, 1119416), (16, 699635), (17, 658480), (20, 559708), (34, 329240), (40, 279854), (68, 164620), (80, 139927), (85, 131696), (136, 82310), (170, 65848), (272, 41155), (340, 32924), (680, 16462), (1360, 8231)]