11732140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 28772352

約数和(自身を除く): 17040212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 1783, 3290, 3566, 6580, 7132, 8915, 12481, 17830, 24962, 35660, 49924, 62405, 83801, 124810, 167602, 249620, 335204, 419005, 586607, 838010, 1173214, 1676020, 2346428, 2933035, 5866070, 11732140]

約数ペア:

[(1, 11732140), (2, 5866070), (4, 2933035), (5, 2346428), (7, 1676020), (10, 1173214), (14, 838010), (20, 586607), (28, 419005), (35, 335204), (47, 249620), (70, 167602), (94, 124810), (140, 83801), (188, 62405), (235, 49924), (329, 35660), (470, 24962), (658, 17830), (940, 12481), (1316, 8915), (1645, 7132), (1783, 6580), (3290, 3566)]