1747434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 3858624

約数和(自身を除く): 2111190

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 521, 559, 1042, 1118, 1563, 1677, 3126, 3354, 6773, 13546, 20319, 22403, 40638, 44806, 67209, 134418, 291239, 582478, 873717, 1747434]

約数ペア:

[(1, 1747434), (2, 873717), (3, 582478), (6, 291239), (13, 134418), (26, 67209), (39, 44806), (43, 40638), (78, 22403), (86, 20319), (129, 13546), (258, 6773), (521, 3354), (559, 3126), (1042, 1677), (1118, 1563)]