22143726

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{3389}}^1$

素因数の和:3422

約数の個数: 48

約数和(自身を含む): 54104400

約数和(自身を除く): 31960674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 3389, 6534, 6778, 10167, 20334, 30501, 37279, 61002, 74558, 91503, 111837, 183006, 223674, 335511, 410069, 671022, 820138, 1006533, 1230207, 2013066, 2460414, 3690621, 7381242, 11071863, 22143726]

約数ペア:

[(1, 22143726), (2, 11071863), (3, 7381242), (6, 3690621), (9, 2460414), (11, 2013066), (18, 1230207), (22, 1006533), (27, 820138), (33, 671022), (54, 410069), (66, 335511), (99, 223674), (121, 183006), (198, 111837), (242, 91503), (297, 74558), (363, 61002), (594, 37279), (726, 30501), (1089, 20334), (2178, 10167), (3267, 6778), (3389, 6534)]