13147658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11161}}^1$

素因数の和:11213

約数の個数: 16

約数和(自身を含む): 21431040

約数和(自身を除く): 8283382

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 11161, 22322, 212059, 345991, 424118, 691982, 6573829, 13147658]

約数ペア:

[(1, 13147658), (2, 6573829), (19, 691982), (31, 424118), (38, 345991), (62, 212059), (589, 22322), (1178, 11161)]