12599278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1409}}^1$

素因数の和:1691

約数の個数: 16

約数和(自身を含む): 20100960

約数和(自身を除く): 7501682

約数列:

[1, 2, 17, 34, 263, 526, 1409, 2818, 4471, 8942, 23953, 47906, 370567, 741134, 6299639, 12599278]

約数ペア:

[(1, 12599278), (2, 6299639), (17, 741134), (34, 370567), (263, 47906), (526, 23953), (1409, 8942), (2818, 4471)]