13330384

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:295

約数の個数: 40

約数和(自身を含む): 26674632

約数和(自身を除く): 13344248

約数列:

[1, 2, 4, 8, 16, 73, 101, 113, 146, 202, 226, 292, 404, 452, 584, 808, 904, 1168, 1616, 1808, 7373, 8249, 11413, 14746, 16498, 22826, 29492, 32996, 45652, 58984, 65992, 91304, 117968, 131984, 182608, 833149, 1666298, 3332596, 6665192, 13330384]

約数ペア:

[(1, 13330384), (2, 6665192), (4, 3332596), (8, 1666298), (16, 833149), (73, 182608), (101, 131984), (113, 117968), (146, 91304), (202, 65992), (226, 58984), (292, 45652), (404, 32996), (452, 29492), (584, 22826), (808, 16498), (904, 14746), (1168, 11413), (1616, 8249), (1808, 7373)]