2829192016

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{260419}}^1$

素因数の和:260531

約数の個数: 40

約数和(自身を含む): 6329247680

約数和(自身を除く): 3500055664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 260419, 520838, 1041676, 1822933, 2083352, 3645866, 4166704, 7291732, 14583464, 25260643, 29166928, 50521286, 101042572, 176824501, 202085144, 353649002, 404170288, 707298004, 1414596008, 2829192016]

約数ペア:

[(1, 2829192016), (2, 1414596008), (4, 707298004), (7, 404170288), (8, 353649002), (14, 202085144), (16, 176824501), (28, 101042572), (56, 50521286), (97, 29166928), (112, 25260643), (194, 14583464), (388, 7291732), (679, 4166704), (776, 3645866), (1358, 2083352), (1552, 1822933), (2716, 1041676), (5432, 520838), (10864, 260419)]