1154552

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 2527200

約数和(自身を除く): 1372648

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 389, 424, 742, 778, 1484, 1556, 2723, 2968, 3112, 5446, 10892, 20617, 21784, 41234, 82468, 144319, 164936, 288638, 577276, 1154552]

約数ペア:

[(1, 1154552), (2, 577276), (4, 288638), (7, 164936), (8, 144319), (14, 82468), (28, 41234), (53, 21784), (56, 20617), (106, 10892), (212, 5446), (371, 3112), (389, 2968), (424, 2723), (742, 1556), (778, 1484)]