1243600528

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{801289}}^1$

素因数の和:801394

約数の個数: 20

約数和(自身を含む): 2434319020

約数和(自身を除く): 1190718492

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 801289, 1602578, 3205156, 6410312, 12820624, 77725033, 155450066, 310900132, 621800264, 1243600528]

約数ペア:

[(1, 1243600528), (2, 621800264), (4, 310900132), (8, 155450066), (16, 77725033), (97, 12820624), (194, 6410312), (388, 3205156), (776, 1602578), (1552, 801289)]