15051188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 28009800

約数和(自身を除く): 12958612

約数列:

[1, 2, 4, 17, 34, 68, 389, 569, 778, 1138, 1556, 2276, 6613, 9673, 13226, 19346, 26452, 38692, 221341, 442682, 885364, 3762797, 7525594, 15051188]

約数ペア:

[(1, 15051188), (2, 7525594), (4, 3762797), (17, 885364), (34, 442682), (68, 221341), (389, 38692), (569, 26452), (778, 19346), (1138, 13226), (1556, 9673), (2276, 6613)]