3914778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 9063936

約数和(自身を除く): 5149158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1123, 1162, 1743, 2246, 3369, 3486, 6738, 7861, 15722, 23583, 47166, 93209, 186418, 279627, 559254, 652463, 1304926, 1957389, 3914778]

約数ペア:

[(1, 3914778), (2, 1957389), (3, 1304926), (6, 652463), (7, 559254), (14, 279627), (21, 186418), (42, 93209), (83, 47166), (166, 23583), (249, 15722), (498, 7861), (581, 6738), (1123, 3486), (1162, 3369), (1743, 2246)]