1395042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 3179520

約数和(自身を除く): 1784478

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 919, 1518, 1838, 2757, 5514, 10109, 20218, 21137, 30327, 42274, 60654, 63411, 126822, 232507, 465014, 697521, 1395042]

約数ペア:

[(1, 1395042), (2, 697521), (3, 465014), (6, 232507), (11, 126822), (22, 63411), (23, 60654), (33, 42274), (46, 30327), (66, 21137), (69, 20218), (138, 10109), (253, 5514), (506, 2757), (759, 1838), (919, 1518)]