13380484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 27518400

約数和(自身を除く): 14137916

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 467, 494, 551, 754, 934, 988, 1102, 1508, 1868, 2204, 6071, 7163, 8873, 12142, 13543, 14326, 17746, 24284, 27086, 28652, 35492, 54172, 115349, 176059, 230698, 257317, 352118, 461396, 514634, 704236, 1029268, 3345121, 6690242, 13380484]

約数ペア:

[(1, 13380484), (2, 6690242), (4, 3345121), (13, 1029268), (19, 704236), (26, 514634), (29, 461396), (38, 352118), (52, 257317), (58, 230698), (76, 176059), (116, 115349), (247, 54172), (377, 35492), (467, 28652), (494, 27086), (551, 24284), (754, 17746), (934, 14326), (988, 13543), (1102, 12142), (1508, 8873), (1868, 7163), (2204, 6071)]