20736708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{75133}}^1$

素因数の和:75163

約数の個数: 24

約数和(自身を含む): 50490048

約数和(自身を除く): 29753340

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 75133, 150266, 225399, 300532, 450798, 901596, 1728059, 3456118, 5184177, 6912236, 10368354, 20736708]

約数ペア:

[(1, 20736708), (2, 10368354), (3, 6912236), (4, 5184177), (6, 3456118), (12, 1728059), (23, 901596), (46, 450798), (69, 300532), (92, 225399), (138, 150266), (276, 75133)]