16255746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 38298624

約数和(自身を除く): 22042878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 547, 762, 1094, 1143, 1641, 1651, 2286, 3282, 3302, 4923, 4953, 7111, 9846, 9906, 14222, 14859, 21333, 29718, 42666, 63999, 69469, 127998, 138938, 208407, 416814, 625221, 903097, 1250442, 1806194, 2709291, 5418582, 8127873, 16255746]

約数ペア:

[(1, 16255746), (2, 8127873), (3, 5418582), (6, 2709291), (9, 1806194), (13, 1250442), (18, 903097), (26, 625221), (39, 416814), (78, 208407), (117, 138938), (127, 127998), (234, 69469), (254, 63999), (381, 42666), (547, 29718), (762, 21333), (1094, 14859), (1143, 14222), (1641, 9906), (1651, 9846), (2286, 7111), (3282, 4953), (3302, 4923)]