20140119638

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{4007}}^1\times {\mathrm{11071}}^1$

素因数の和:15307

約数の個数: 16

約数和(自身を含む): 30353577984

約数和(自身を除く): 10213458346

約数列:

[1, 2, 227, 454, 4007, 8014, 11071, 22142, 909589, 1819178, 2513117, 5026234, 44361497, 88722994, 10070059819, 20140119638]

約数ペア:

[(1, 20140119638), (2, 10070059819), (227, 88722994), (454, 44361497), (4007, 5026234), (8014, 2513117), (11071, 1819178), (22142, 909589)]