1946374808

素因数分解:

$2^3\times 7^1\times {\mathrm{34756693}}^1$

素因数の和:34756706

約数の個数: 16

約数和(自身を含む): 4170803280

約数和(自身を除く): 2224428472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 34756693, 69513386, 139026772, 243296851, 278053544, 486593702, 973187404, 1946374808]

約数ペア:

[(1, 1946374808), (2, 973187404), (4, 486593702), (7, 278053544), (8, 243296851), (14, 139026772), (28, 69513386), (56, 34756693)]