15256888

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{6599}}^1$

素因数の和:6639

約数の個数: 24

約数和(自身を含む): 30393000

約数和(自身を除く): 15136112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 6599, 13198, 26396, 52792, 112183, 224366, 448732, 897464, 1907111, 3814222, 7628444, 15256888]

約数ペア:

[(1, 15256888), (2, 7628444), (4, 3814222), (8, 1907111), (17, 897464), (34, 448732), (68, 224366), (136, 112183), (289, 52792), (578, 26396), (1156, 13198), (2312, 6599)]