4461065456

素因数分解:

$2^4\times {\mathrm{16249}}^1\times {\mathrm{17159}}^1$

素因数の和:33416

約数の個数: 20

約数和(自身を含む): 8644350000

約数和(自身を除く): 4183284544

約数列:

[1, 2, 4, 8, 16, 16249, 17159, 32498, 34318, 64996, 68636, 129992, 137272, 259984, 274544, 278816591, 557633182, 1115266364, 2230532728, 4461065456]

約数ペア:

[(1, 4461065456), (2, 2230532728), (4, 1115266364), (8, 557633182), (16, 278816591), (16249, 274544), (17159, 259984), (32498, 137272), (34318, 129992), (64996, 68636)]