380047856

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{29803}}^1$

素因数の和:30608

約数の個数: 20

約数和(自身を含む): 737291352

約数和(自身を除く): 357243496

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3188, 6376, 12752, 29803, 59606, 119212, 238424, 476848, 23752991, 47505982, 95011964, 190023928, 380047856]

約数ペア:

[(1, 380047856), (2, 190023928), (4, 95011964), (8, 47505982), (16, 23752991), (797, 476848), (1594, 238424), (3188, 119212), (6376, 59606), (12752, 29803)]