13186838

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11923}}^1$

素因数の和:12011

約数の個数: 16

約数和(自身を含む): 22894080

約数和(自身を除く): 9707242

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 11923, 23846, 83461, 166922, 941917, 1883834, 6593419, 13186838]

約数ペア:

[(1, 13186838), (2, 6593419), (7, 1883834), (14, 941917), (79, 166922), (158, 83461), (553, 23846), (1106, 11923)]