15372112888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{10391}}^1\times {\mathrm{16811}}^1$

素因数の和:27219

約数の個数: 32

約数和(自身を含む): 31447854720

約数和(自身を除く): 16075741832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 10391, 16811, 20782, 33622, 41564, 67244, 83128, 114301, 134488, 184921, 228602, 369842, 457204, 739684, 914408, 1479368, 174683101, 349366202, 698732404, 1397464808, 1921514111, 3843028222, 7686056444, 15372112888]

約数ペア:

[(1, 15372112888), (2, 7686056444), (4, 3843028222), (8, 1921514111), (11, 1397464808), (22, 698732404), (44, 349366202), (88, 174683101), (10391, 1479368), (16811, 914408), (20782, 739684), (33622, 457204), (41564, 369842), (67244, 228602), (83128, 184921), (114301, 134488)]