29885864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{219749}}^1$

素因数の和:219772

約数の個数: 16

約数和(自身を含む): 59332500

約数和(自身を除く): 29446636

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 219749, 439498, 878996, 1757992, 3735733, 7471466, 14942932, 29885864]

約数ペア:

[(1, 29885864), (2, 14942932), (4, 7471466), (8, 3735733), (17, 1757992), (34, 878996), (68, 439498), (136, 219749)]