15678764192

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5384191}}^1$

素因数の和:5384221

約数の個数: 48

約数和(自身を含む): 37990858752

約数和(自身を除く): 22312094560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 5384191, 10768382, 21536764, 37689337, 43073528, 69994483, 75378674, 86147056, 139988966, 150757348, 172294112, 279977932, 301514696, 489961381, 559955864, 603029392, 979922762, 1119911728, 1206058784, 1959845524, 2239823456, 3919691048, 7839382096, 15678764192]

約数ペア:

[(1, 15678764192), (2, 7839382096), (4, 3919691048), (7, 2239823456), (8, 1959845524), (13, 1206058784), (14, 1119911728), (16, 979922762), (26, 603029392), (28, 559955864), (32, 489961381), (52, 301514696), (56, 279977932), (91, 172294112), (104, 150757348), (112, 139988966), (182, 86147056), (208, 75378674), (224, 69994483), (364, 43073528), (416, 37689337), (728, 21536764), (1456, 10768382), (2912, 5384191)]