4559408

素因数分解:

$2^4\times 7^1\times {\mathrm{40709}}^1$

素因数の和:40724

約数の個数: 20

約数和(自身を含む): 10096080

約数和(自身を除く): 5536672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 40709, 81418, 162836, 284963, 325672, 569926, 651344, 1139852, 2279704, 4559408]

約数ペア:

[(1, 4559408), (2, 2279704), (4, 1139852), (7, 651344), (8, 569926), (14, 325672), (16, 284963), (28, 162836), (56, 81418), (112, 40709)]