790463408

素因数分解:

$2^4\times 7^1\times {\mathrm{7057709}}^1$

素因数の和:7057724

約数の個数: 20

約数和(自身を含む): 1750312080

約数和(自身を除く): 959848672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7057709, 14115418, 28230836, 49403963, 56461672, 98807926, 112923344, 197615852, 395231704, 790463408]

約数ペア:

[(1, 790463408), (2, 395231704), (4, 197615852), (7, 112923344), (8, 98807926), (14, 56461672), (16, 49403963), (28, 28230836), (56, 14115418), (112, 7057709)]