11912724

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1511}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 31328640

約数和(自身を除く): 19415916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1511, 1971, 2628, 3022, 3942, 4533, 6044, 7884, 9066, 13599, 18132, 27198, 40797, 54396, 81594, 110303, 163188, 220606, 330909, 441212, 661818, 992727, 1323636, 1985454, 2978181, 3970908, 5956362, 11912724]

約数ペア:

[(1, 11912724), (2, 5956362), (3, 3970908), (4, 2978181), (6, 1985454), (9, 1323636), (12, 992727), (18, 661818), (27, 441212), (36, 330909), (54, 220606), (73, 163188), (108, 110303), (146, 81594), (219, 54396), (292, 40797), (438, 27198), (657, 18132), (876, 13599), (1314, 9066), (1511, 7884), (1971, 6044), (2628, 4533), (3022, 3942)]