283539802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9923}}^1$

素因数の和:10102

約数の個数: 32

約数和(自身を含む): 526845312

約数和(自身を除く): 243305510

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 1099, 2041, 2198, 4082, 9923, 14287, 19846, 28574, 69461, 128999, 138922, 257998, 902993, 1557911, 1805986, 3115822, 10905377, 20252843, 21810754, 40505686, 141769901, 283539802]

約数ペア:

[(1, 283539802), (2, 141769901), (7, 40505686), (13, 21810754), (14, 20252843), (26, 10905377), (91, 3115822), (157, 1805986), (182, 1557911), (314, 902993), (1099, 257998), (2041, 138922), (2198, 128999), (4082, 69461), (9923, 28574), (14287, 19846)]