1644009714

素因数分解:

$2^1\times 3^2\times {\mathrm{2909}}^1\times {\mathrm{31397}}^1$

素因数の和:34314

約数の個数: 24

約数和(自身を含む): 3563359020

約数和(自身を除く): 1919349306

約数列:

[1, 2, 3, 6, 9, 18, 2909, 5818, 8727, 17454, 26181, 31397, 52362, 62794, 94191, 188382, 282573, 565146, 91333873, 182667746, 274001619, 548003238, 822004857, 1644009714]

約数ペア:

[(1, 1644009714), (2, 822004857), (3, 548003238), (6, 274001619), (9, 182667746), (18, 91333873), (2909, 565146), (5818, 282573), (8727, 188382), (17454, 94191), (26181, 62794), (31397, 52362)]