460291252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{17401}}^1$

素因数の和:17811

約数の個数: 24

約数和(自身を含む): 855134280

約数和(自身を除く): 394843028

約数列:

[1, 2, 4, 17, 34, 68, 389, 778, 1556, 6613, 13226, 17401, 26452, 34802, 69604, 295817, 591634, 1183268, 6768989, 13537978, 27075956, 115072813, 230145626, 460291252]

約数ペア:

[(1, 460291252), (2, 230145626), (4, 115072813), (17, 27075956), (34, 13537978), (68, 6768989), (389, 1183268), (778, 591634), (1556, 295817), (6613, 69604), (13226, 34802), (17401, 26452)]