13305543832

素因数分解:

$2^3\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{92921}}^1$

素因数の和:95491

約数の個数: 32

約数和(自身を含む): 28523337120

約数和(自身を除く): 15217793288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2557, 5114, 10228, 17899, 20456, 35798, 71596, 92921, 143192, 185842, 371684, 650447, 743368, 1300894, 2601788, 5203576, 237598997, 475197994, 950395988, 1663192979, 1900791976, 3326385958, 6652771916, 13305543832]

約数ペア:

[(1, 13305543832), (2, 6652771916), (4, 3326385958), (7, 1900791976), (8, 1663192979), (14, 950395988), (28, 475197994), (56, 237598997), (2557, 5203576), (5114, 2601788), (10228, 1300894), (17899, 743368), (20456, 650447), (35798, 371684), (71596, 185842), (92921, 143192)]