1949673616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{114203}}^1$

素因数の和:114319

約数の個数: 40

約数和(自身を含む): 4163421024

約数和(自身を除く): 2213747408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 8536, 17072, 114203, 228406, 456812, 913624, 1256233, 1827248, 2512466, 5024932, 10049864, 11077691, 20099728, 22155382, 44310764, 88621528, 121854601, 177243056, 243709202, 487418404, 974836808, 1949673616]

約数ペア:

[(1, 1949673616), (2, 974836808), (4, 487418404), (8, 243709202), (11, 177243056), (16, 121854601), (22, 88621528), (44, 44310764), (88, 22155382), (97, 20099728), (176, 11077691), (194, 10049864), (388, 5024932), (776, 2512466), (1067, 1827248), (1552, 1256233), (2134, 913624), (4268, 456812), (8536, 228406), (17072, 114203)]