39862494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16651}}^1$

素因数の和:16685

約数の個数: 48

約数和(自身を含む): 103908480

約数和(自身を除く): 64045986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 16651, 33302, 49953, 99906, 116557, 149859, 233114, 299718, 316369, 349671, 632738, 699342, 949107, 1049013, 1898214, 2098026, 2214583, 2847321, 4429166, 5694642, 6643749, 13287498, 19931247, 39862494]

約数ペア:

[(1, 39862494), (2, 19931247), (3, 13287498), (6, 6643749), (7, 5694642), (9, 4429166), (14, 2847321), (18, 2214583), (19, 2098026), (21, 1898214), (38, 1049013), (42, 949107), (57, 699342), (63, 632738), (114, 349671), (126, 316369), (133, 299718), (171, 233114), (266, 149859), (342, 116557), (399, 99906), (798, 49953), (1197, 33302), (2394, 16651)]