28940676

素因数分解:

$2^2\times 3^1\times {\mathrm{547}}^1\times {\mathrm{4409}}^1$

素因数の和:4963

約数の個数: 24

約数和(自身を含む): 67667040

約数和(自身を除く): 38726364

約数列:

[1, 2, 3, 4, 6, 12, 547, 1094, 1641, 2188, 3282, 4409, 6564, 8818, 13227, 17636, 26454, 52908, 2411723, 4823446, 7235169, 9646892, 14470338, 28940676]

約数ペア:

[(1, 28940676), (2, 14470338), (3, 9646892), (4, 7235169), (6, 4823446), (12, 2411723), (547, 52908), (1094, 26454), (1641, 17636), (2188, 13227), (3282, 8818), (4409, 6564)]