15797104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{31849}}^1$

素因数の和:31888

約数の個数: 20

約数和(自身を含む): 31595200

約数和(自身を除く): 15798096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 31849, 63698, 127396, 254792, 509584, 987319, 1974638, 3949276, 7898552, 15797104]

約数ペア:

[(1, 15797104), (2, 7898552), (4, 3949276), (8, 1974638), (16, 987319), (31, 509584), (62, 254792), (124, 127396), (248, 63698), (496, 31849)]