28352454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{27961}}^1$

素因数の和:27992

約数の個数: 24

約数和(自身を含む): 61404552

約数和(自身を除く): 33052098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 27961, 55922, 83883, 167766, 363493, 726986, 1090479, 2180958, 4725409, 9450818, 14176227, 28352454]

約数ペア:

[(1, 28352454), (2, 14176227), (3, 9450818), (6, 4725409), (13, 2180958), (26, 1090479), (39, 726986), (78, 363493), (169, 167766), (338, 83883), (507, 55922), (1014, 27961)]