20042286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17863}}^1$

素因数の和:17896

約数の個数: 32

約数和(自身を含む): 46303488

約数和(自身を除く): 26261202

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 17863, 35726, 53589, 107178, 196493, 303671, 392986, 589479, 607342, 911013, 1178958, 1822026, 3340381, 6680762, 10021143, 20042286]

約数ペア:

[(1, 20042286), (2, 10021143), (3, 6680762), (6, 3340381), (11, 1822026), (17, 1178958), (22, 911013), (33, 607342), (34, 589479), (51, 392986), (66, 303671), (102, 196493), (187, 107178), (374, 53589), (561, 35726), (1122, 17863)]