1953392

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 4392576

約数和(自身を除く): 2439184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 163, 214, 326, 428, 652, 749, 856, 1141, 1304, 1498, 1712, 2282, 2608, 2996, 4564, 5992, 9128, 11984, 17441, 18256, 34882, 69764, 122087, 139528, 244174, 279056, 488348, 976696, 1953392]

約数ペア:

[(1, 1953392), (2, 976696), (4, 488348), (7, 279056), (8, 244174), (14, 139528), (16, 122087), (28, 69764), (56, 34882), (107, 18256), (112, 17441), (163, 11984), (214, 9128), (326, 5992), (428, 4564), (652, 2996), (749, 2608), (856, 2282), (1141, 1712), (1304, 1498)]