7117712

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:735

約数の個数: 40

約数和(自身を含む): 15939456

約数和(自身を除く): 8821744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 617, 721, 824, 1234, 1442, 1648, 2468, 2884, 4319, 4936, 5768, 8638, 9872, 11536, 17276, 34552, 63551, 69104, 127102, 254204, 444857, 508408, 889714, 1016816, 1779428, 3558856, 7117712]

約数ペア:

[(1, 7117712), (2, 3558856), (4, 1779428), (7, 1016816), (8, 889714), (14, 508408), (16, 444857), (28, 254204), (56, 127102), (103, 69104), (112, 63551), (206, 34552), (412, 17276), (617, 11536), (721, 9872), (824, 8638), (1234, 5768), (1442, 4936), (1648, 4319), (2468, 2884)]