15628882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3307}}^1$

素因数の和:3465

約数の個数: 16

約数和(自身を含む): 25008480

約数和(自身を除く): 9379598

約数列:

[1, 2, 17, 34, 139, 278, 2363, 3307, 4726, 6614, 56219, 112438, 459673, 919346, 7814441, 15628882]

約数ペア:

[(1, 15628882), (2, 7814441), (17, 919346), (34, 459673), (139, 112438), (278, 56219), (2363, 6614), (3307, 4726)]