23843930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 48593952

約数和(自身を除く): 24750022

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 71, 86, 110, 142, 215, 355, 430, 473, 710, 781, 946, 1562, 2365, 3053, 3905, 4730, 5041, 6106, 7810, 10082, 15265, 25205, 30530, 33583, 50410, 55451, 67166, 110902, 167915, 216763, 277255, 335830, 433526, 554510, 1083815, 2167630, 2384393, 4768786, 11921965, 23843930]

約数ペア:

[(1, 23843930), (2, 11921965), (5, 4768786), (10, 2384393), (11, 2167630), (22, 1083815), (43, 554510), (55, 433526), (71, 335830), (86, 277255), (110, 216763), (142, 167915), (215, 110902), (355, 67166), (430, 55451), (473, 50410), (710, 33583), (781, 30530), (946, 25205), (1562, 15265), (2365, 10082), (3053, 7810), (3905, 6106), (4730, 5041)]