15694918694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8419}}^1\times {\mathrm{10243}}^1$

素因数の和:18684

約数の個数: 32

約数和(自身を含む): 28981505280

約数和(自身を除く): 13286586586

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 8419, 10243, 16838, 20486, 58933, 71701, 109447, 117866, 133159, 143402, 218894, 266318, 766129, 932113, 1532258, 1864226, 86235817, 172471634, 603650719, 1121065621, 1207301438, 2242131242, 7847459347, 15694918694]

約数ペア:

[(1, 15694918694), (2, 7847459347), (7, 2242131242), (13, 1207301438), (14, 1121065621), (26, 603650719), (91, 172471634), (182, 86235817), (8419, 1864226), (10243, 1532258), (16838, 932113), (20486, 766129), (58933, 266318), (71701, 218894), (109447, 143402), (117866, 133159)]