283051916

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{66947}}^1$

素因数の和:67109

約数の個数: 24

約数和(自身を含む): 569861376

約数和(自身を除く): 286809460

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 66947, 133894, 267788, 468629, 937258, 1874516, 10108997, 20217994, 40435988, 70762979, 141525958, 283051916]

約数ペア:

[(1, 283051916), (2, 141525958), (4, 70762979), (7, 40435988), (14, 20217994), (28, 10108997), (151, 1874516), (302, 937258), (604, 468629), (1057, 267788), (2114, 133894), (4228, 66947)]