15805762

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 27885312

約数和(自身を除く): 12079550

約数列:

[1, 2, 7, 14, 97, 103, 113, 194, 206, 226, 679, 721, 791, 1358, 1442, 1582, 9991, 10961, 11639, 19982, 21922, 23278, 69937, 76727, 81473, 139874, 153454, 162946, 1128983, 2257966, 7902881, 15805762]

約数ペア:

[(1, 15805762), (2, 7902881), (7, 2257966), (14, 1128983), (97, 162946), (103, 153454), (113, 139874), (194, 81473), (206, 76727), (226, 69937), (679, 23278), (721, 21922), (791, 19982), (1358, 11639), (1442, 10961), (1582, 9991)]