4029678338

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1\times {\mathrm{6421}}^1$

素因数の和:8402

約数の個数: 32

約数和(自身を含む): 7213190400

約数和(自身を除く): 3183512062

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1949, 3898, 6421, 12842, 13643, 27286, 44827, 44947, 89654, 89894, 147683, 295366, 313789, 627578, 1033781, 2067562, 12514529, 25029058, 87601703, 175203406, 287834167, 575668334, 2014839169, 4029678338]

約数ペア:

[(1, 4029678338), (2, 2014839169), (7, 575668334), (14, 287834167), (23, 175203406), (46, 87601703), (161, 25029058), (322, 12514529), (1949, 2067562), (3898, 1033781), (6421, 627578), (12842, 313789), (13643, 295366), (27286, 147683), (44827, 89894), (44947, 89654)]