1400535664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{82037}}^1$

素因数の和:82153

約数の個数: 40

約数和(自身を含む): 2990777328

約数和(自身を除く): 1590241664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 8536, 17072, 82037, 164074, 328148, 656296, 902407, 1312592, 1804814, 3609628, 7219256, 7957589, 14438512, 15915178, 31830356, 63660712, 87533479, 127321424, 175066958, 350133916, 700267832, 1400535664]

約数ペア:

[(1, 1400535664), (2, 700267832), (4, 350133916), (8, 175066958), (11, 127321424), (16, 87533479), (22, 63660712), (44, 31830356), (88, 15915178), (97, 14438512), (176, 7957589), (194, 7219256), (388, 3609628), (776, 1804814), (1067, 1312592), (1552, 902407), (2134, 656296), (4268, 328148), (8536, 164074), (17072, 82037)]