1283208112

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{709739}}^1$

素因数の和:709860

約数の個数: 20

約数和(自身を含む): 2508221160

約数和(自身を除く): 1225013048

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 709739, 1419478, 2838956, 5677912, 11355824, 80200507, 160401014, 320802028, 641604056, 1283208112]

約数ペア:

[(1, 1283208112), (2, 641604056), (4, 320802028), (8, 160401014), (16, 80200507), (113, 11355824), (226, 5677912), (452, 2838956), (904, 1419478), (1808, 709739)]