18441492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 45386880

約数和(自身を除く): 26945388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 327, 436, 613, 654, 1226, 1308, 1839, 2452, 2507, 3678, 5014, 7356, 7521, 10028, 14099, 15042, 28198, 30084, 42297, 56396, 66817, 84594, 133634, 169188, 200451, 267268, 400902, 801804, 1536791, 3073582, 4610373, 6147164, 9220746, 18441492]

約数ペア:

[(1, 18441492), (2, 9220746), (3, 6147164), (4, 4610373), (6, 3073582), (12, 1536791), (23, 801804), (46, 400902), (69, 267268), (92, 200451), (109, 169188), (138, 133634), (218, 84594), (276, 66817), (327, 56396), (436, 42297), (613, 30084), (654, 28198), (1226, 15042), (1308, 14099), (1839, 10028), (2452, 7521), (2507, 7356), (3678, 5014)]