1342782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10657}}^1$

素因数の和:10672

約数の個数: 24

約数和(自身を含む): 3325296

約数和(自身を除く): 1982514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10657, 21314, 31971, 63942, 74599, 95913, 149198, 191826, 223797, 447594, 671391, 1342782]

約数ペア:

[(1, 1342782), (2, 671391), (3, 447594), (6, 223797), (7, 191826), (9, 149198), (14, 95913), (18, 74599), (21, 63942), (42, 31971), (63, 21314), (126, 10657)]