26678032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{98081}}^1$

素因数の和:98106

約数の個数: 20

約数和(自身を含む): 54729756

約数和(自身を除く): 28051724

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 98081, 196162, 392324, 784648, 1569296, 1667377, 3334754, 6669508, 13339016, 26678032]

約数ペア:

[(1, 26678032), (2, 13339016), (4, 6669508), (8, 3334754), (16, 1667377), (17, 1569296), (34, 784648), (68, 392324), (136, 196162), (272, 98081)]