802080272

素因数分解:

$2^4\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{6737}}^1$

素因数の和:7815

約数の個数: 40

約数和(自身を含む): 1777969536

約数和(自身を除く): 975889264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1063, 2126, 4252, 6737, 7441, 8504, 13474, 14882, 17008, 26948, 29764, 47159, 53896, 59528, 94318, 107792, 119056, 188636, 377272, 754544, 7161431, 14322862, 28645724, 50130017, 57291448, 100260034, 114582896, 200520068, 401040136, 802080272]

約数ペア:

[(1, 802080272), (2, 401040136), (4, 200520068), (7, 114582896), (8, 100260034), (14, 57291448), (16, 50130017), (28, 28645724), (56, 14322862), (112, 7161431), (1063, 754544), (2126, 377272), (4252, 188636), (6737, 119056), (7441, 107792), (8504, 94318), (13474, 59528), (14882, 53896), (17008, 47159), (26948, 29764)]