13550972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 25225200

約数和(自身を除く): 11674228

約数列:

[1, 2, 4, 17, 34, 68, 349, 571, 698, 1142, 1396, 2284, 5933, 9707, 11866, 19414, 23732, 38828, 199279, 398558, 797116, 3387743, 6775486, 13550972]

約数ペア:

[(1, 13550972), (2, 6775486), (4, 3387743), (17, 797116), (34, 398558), (68, 199279), (349, 38828), (571, 23732), (698, 19414), (1142, 11866), (1396, 9707), (2284, 5933)]