27821036612

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{3137}}^1\times {\mathrm{20341}}^1$

素因数の和:23591

約数の個数: 24

約数和(自身を含む): 49151560920

約数和(自身を除く): 21330524308

約数列:

[1, 2, 4, 109, 218, 436, 3137, 6274, 12548, 20341, 40682, 81364, 341933, 683866, 1367732, 2217169, 4434338, 8868676, 63809717, 127619434, 255238868, 6955259153, 13910518306, 27821036612]

約数ペア:

[(1, 27821036612), (2, 13910518306), (4, 6955259153), (109, 255238868), (218, 127619434), (436, 63809717), (3137, 8868676), (6274, 4434338), (12548, 2217169), (20341, 1367732), (40682, 683866), (81364, 341933)]