1927458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8258

約数の個数: 24

約数和(自身を含む): 4497948

約数和(自身を除く): 2570490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8237, 16474, 24711, 49422, 74133, 107081, 148266, 214162, 321243, 642486, 963729, 1927458]

約数ペア:

[(1, 1927458), (2, 963729), (3, 642486), (6, 321243), (9, 214162), (13, 148266), (18, 107081), (26, 74133), (39, 49422), (78, 24711), (117, 16474), (234, 8237)]