7424746256

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{25981}}^1$

素因数の和:26379

約数の個数: 40

約数和(自身を含む): 14700927384

約数和(自身を除く): 7276181128

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 337, 424, 674, 848, 1348, 2696, 5392, 17861, 25981, 35722, 51962, 71444, 103924, 142888, 207848, 285776, 415696, 1376993, 2753986, 5507972, 8755597, 11015944, 17511194, 22031888, 35022388, 70044776, 140089552, 464046641, 928093282, 1856186564, 3712373128, 7424746256]

約数ペア:

[(1, 7424746256), (2, 3712373128), (4, 1856186564), (8, 928093282), (16, 464046641), (53, 140089552), (106, 70044776), (212, 35022388), (337, 22031888), (424, 17511194), (674, 11015944), (848, 8755597), (1348, 5507972), (2696, 2753986), (5392, 1376993), (17861, 415696), (25981, 285776), (35722, 207848), (51962, 142888), (71444, 103924)]