1388916

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:992

約数の個数: 36

約数和(自身を含む): 3600324

約数和(自身を除く): 2211408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 941, 1476, 1882, 2823, 3764, 5646, 8469, 11292, 16938, 33876, 38581, 77162, 115743, 154324, 231486, 347229, 462972, 694458, 1388916]

約数ペア:

[(1, 1388916), (2, 694458), (3, 462972), (4, 347229), (6, 231486), (9, 154324), (12, 115743), (18, 77162), (36, 38581), (41, 33876), (82, 16938), (123, 11292), (164, 8469), (246, 5646), (369, 3764), (492, 2823), (738, 1882), (941, 1476)]