18404508

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{66683}}^1$

素因数の和:66713

約数の個数: 24

約数和(自身を含む): 44811648

約数和(自身を除く): 26407140

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 66683, 133366, 200049, 266732, 400098, 800196, 1533709, 3067418, 4601127, 6134836, 9202254, 18404508]

約数ペア:

[(1, 18404508), (2, 9202254), (3, 6134836), (4, 4601127), (6, 3067418), (12, 1533709), (23, 800196), (46, 400098), (69, 266732), (92, 200049), (138, 133366), (276, 66683)]