29981416

素因数分解:

$2^3\times {\mathrm{1321}}^1\times {\mathrm{2837}}^1$

素因数の和:4164

約数の個数: 16

約数和(自身を含む): 56277540

約数和(自身を除く): 26296124

約数列:

[1, 2, 4, 8, 1321, 2642, 2837, 5284, 5674, 10568, 11348, 22696, 3747677, 7495354, 14990708, 29981416]

約数ペア:

[(1, 29981416), (2, 14990708), (4, 7495354), (8, 3747677), (1321, 22696), (2642, 11348), (2837, 10568), (5284, 5674)]