20340312

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{10211}}^1$

素因数の和:10303

約数の個数: 32

約数和(自身を含む): 51468480

約数和(自身を除く): 31128168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 10211, 20422, 30633, 40844, 61266, 81688, 122532, 245064, 847513, 1695026, 2542539, 3390052, 5085078, 6780104, 10170156, 20340312]

約数ペア:

[(1, 20340312), (2, 10170156), (3, 6780104), (4, 5085078), (6, 3390052), (8, 2542539), (12, 1695026), (24, 847513), (83, 245064), (166, 122532), (249, 81688), (332, 61266), (498, 40844), (664, 30633), (996, 20422), (1992, 10211)]