14557816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19997}}^1$

素因数の和:20023

約数の個数: 32

約数和(自身を含む): 33596640

約数和(自身を除く): 19038824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 19997, 39994, 79988, 139979, 159976, 259961, 279958, 519922, 559916, 1039844, 1119832, 1819727, 2079688, 3639454, 7278908, 14557816]

約数ペア:

[(1, 14557816), (2, 7278908), (4, 3639454), (7, 2079688), (8, 1819727), (13, 1119832), (14, 1039844), (26, 559916), (28, 519922), (52, 279958), (56, 259961), (91, 159976), (104, 139979), (182, 79988), (364, 39994), (728, 19997)]