3454864

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 40

約数和(自身を含む): 7747520

約数和(自身を除く): 4292656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 283, 436, 566, 763, 872, 1132, 1526, 1744, 1981, 2264, 3052, 3962, 4528, 6104, 7924, 12208, 15848, 30847, 31696, 61694, 123388, 215929, 246776, 431858, 493552, 863716, 1727432, 3454864]

約数ペア:

[(1, 3454864), (2, 1727432), (4, 863716), (7, 493552), (8, 431858), (14, 246776), (16, 215929), (28, 123388), (56, 61694), (109, 31696), (112, 30847), (218, 15848), (283, 12208), (436, 7924), (566, 6104), (763, 4528), (872, 3962), (1132, 3052), (1526, 2264), (1744, 1981)]