4028346

素因数分解:

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

素因数の和:10675

約数の個数: 32

約数和(自身を含む): 10231680

約数和(自身を除く): 6203334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10657, 21314, 31971, 63942, 74599, 95913, 149198, 191826, 223797, 287739, 447594, 575478, 671391, 1342782, 2014173, 4028346]

約数ペア:

[(1, 4028346), (2, 2014173), (3, 1342782), (6, 671391), (7, 575478), (9, 447594), (14, 287739), (18, 223797), (21, 191826), (27, 149198), (42, 95913), (54, 74599), (63, 63942), (126, 31971), (189, 21314), (378, 10657)]