28865154

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 59904000

約数和(自身を除く): 31038846

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 311, 499, 622, 933, 998, 1497, 1866, 2994, 9641, 15469, 19282, 28923, 30938, 46407, 57846, 92814, 155189, 310378, 465567, 931134, 4810859, 9621718, 14432577, 28865154]

約数ペア:

[(1, 28865154), (2, 14432577), (3, 9621718), (6, 4810859), (31, 931134), (62, 465567), (93, 310378), (186, 155189), (311, 92814), (499, 57846), (622, 46407), (933, 30938), (998, 28923), (1497, 19282), (1866, 15469), (2994, 9641)]