20434392

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{25801}}^1$

素因数の和:25824

約数の個数: 48

約数和(自身を含む): 60376680

約数和(自身を除く): 39942288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 25801, 51602, 77403, 103204, 154806, 206408, 232209, 283811, 309612, 464418, 567622, 619224, 851433, 928836, 1135244, 1702866, 1857672, 2270488, 2554299, 3405732, 5108598, 6811464, 10217196, 20434392]

約数ペア:

[(1, 20434392), (2, 10217196), (3, 6811464), (4, 5108598), (6, 3405732), (8, 2554299), (9, 2270488), (11, 1857672), (12, 1702866), (18, 1135244), (22, 928836), (24, 851433), (33, 619224), (36, 567622), (44, 464418), (66, 309612), (72, 283811), (88, 232209), (99, 206408), (132, 154806), (198, 103204), (264, 77403), (396, 51602), (792, 25801)]