28304076

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{102551}}^1$

素因数の和:102581

約数の個数: 24

約数和(自身を含む): 68914944

約数和(自身を除く): 40610868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 102551, 205102, 307653, 410204, 615306, 1230612, 2358673, 4717346, 7076019, 9434692, 14152038, 28304076]

約数ペア:

[(1, 28304076), (2, 14152038), (3, 9434692), (4, 7076019), (6, 4717346), (12, 2358673), (23, 1230612), (46, 615306), (69, 410204), (92, 307653), (138, 205102), (276, 102551)]