22275961778

素因数分解:

$2^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{1024559}}^1$

素因数の和:1026121

約数の個数: 16

約数和(自身を含む): 38211989760

約数和(自身を除く): 15936027982

約数列:

[1, 2, 7, 14, 1553, 3106, 10871, 21742, 1024559, 2049118, 7171913, 14343826, 1591140127, 3182280254, 11137980889, 22275961778]

約数ペア:

[(1, 22275961778), (2, 11137980889), (7, 3182280254), (14, 1591140127), (1553, 14343826), (3106, 7171913), (10871, 2049118), (21742, 1024559)]