4385178

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{1289}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 11269440

約数和(自身を除く): 6884262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1289, 1701, 2578, 3402, 3867, 7734, 9023, 11601, 18046, 23202, 27069, 34803, 54138, 69606, 81207, 104409, 162414, 208818, 243621, 313227, 487242, 626454, 730863, 1461726, 2192589, 4385178]

約数ペア:

[(1, 4385178), (2, 2192589), (3, 1461726), (6, 730863), (7, 626454), (9, 487242), (14, 313227), (18, 243621), (21, 208818), (27, 162414), (42, 104409), (54, 81207), (63, 69606), (81, 54138), (126, 34803), (162, 27069), (189, 23202), (243, 18046), (378, 11601), (486, 9023), (567, 7734), (1134, 3867), (1289, 3402), (1701, 2578)]