961928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 2086560

約数和(自身を除く): 1124632

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 643, 748, 1286, 1496, 2572, 5144, 7073, 10931, 14146, 21862, 28292, 43724, 56584, 87448, 120241, 240482, 480964, 961928]

約数ペア:

[(1, 961928), (2, 480964), (4, 240482), (8, 120241), (11, 87448), (17, 56584), (22, 43724), (34, 28292), (44, 21862), (68, 14146), (88, 10931), (136, 7073), (187, 5144), (374, 2572), (643, 1496), (748, 1286)]