207870494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{14051}}^1$

素因数の和:14635

約数の個数: 16

約数和(自身を含む): 336404880

約数和(自身を除く): 128534386

約数列:

[1, 2, 13, 26, 569, 1138, 7397, 14051, 14794, 28102, 182663, 365326, 7995019, 15990038, 103935247, 207870494]

約数ペア:

[(1, 207870494), (2, 103935247), (13, 15990038), (26, 7995019), (569, 365326), (1138, 182663), (7397, 28102), (14051, 14794)]