8191382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2815

約数の個数: 16

約数和(自身を含む): 13160880

約数和(自身を除く): 4969498

約数列:

[1, 2, 17, 34, 89, 178, 1513, 2707, 3026, 5414, 46019, 92038, 240923, 481846, 4095691, 8191382]

約数ペア:

[(1, 8191382), (2, 4095691), (17, 481846), (34, 240923), (89, 92038), (178, 46019), (1513, 5414), (2707, 3026)]