29975608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{288227}}^1$

素因数の和:288246

約数の個数: 16

約数和(自身を含む): 60527880

約数和(自身を除く): 30552272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 288227, 576454, 1152908, 2305816, 3746951, 7493902, 14987804, 29975608]

約数ペア:

[(1, 29975608), (2, 14987804), (4, 7493902), (8, 3746951), (13, 2305816), (26, 1152908), (52, 576454), (104, 288227)]