24664406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 17139370

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 403, 431, 806, 862, 923, 1846, 2201, 4402, 5603, 11206, 13361, 26722, 28613, 30601, 57226, 61202, 173693, 347386, 397813, 795626, 948631, 1897262, 12332203, 24664406]

約数ペア:

[(1, 24664406), (2, 12332203), (13, 1897262), (26, 948631), (31, 795626), (62, 397813), (71, 347386), (142, 173693), (403, 61202), (431, 57226), (806, 30601), (862, 28613), (923, 26722), (1846, 13361), (2201, 11206), (4402, 5603)]