1097478004

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{44189}}^1$

素因数の和:45087

約数の個数: 24

約数和(自身を含む): 2197480320

約数和(自身を除く): 1100002316

約数列:

[1, 2, 4, 7, 14, 28, 887, 1774, 3548, 6209, 12418, 24836, 44189, 88378, 176756, 309323, 618646, 1237292, 39195643, 78391286, 156782572, 274369501, 548739002, 1097478004]

約数ペア:

[(1, 1097478004), (2, 548739002), (4, 274369501), (7, 156782572), (14, 78391286), (28, 39195643), (887, 1237292), (1774, 618646), (3548, 309323), (6209, 176756), (12418, 88378), (24836, 44189)]