919562006

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{27337}}^1$

素因数の和:27500

約数の個数: 24

約数和(自身を含む): 1527100680

約数和(自身を除く): 607538674

約数列:

[1, 2, 11, 22, 121, 139, 242, 278, 1529, 3058, 16819, 27337, 33638, 54674, 300707, 601414, 3307777, 3799843, 6615554, 7599686, 41798273, 83596546, 459781003, 919562006]

約数ペア:

[(1, 919562006), (2, 459781003), (11, 83596546), (22, 41798273), (121, 7599686), (139, 6615554), (242, 3799843), (278, 3307777), (1529, 601414), (3058, 300707), (16819, 54674), (27337, 33638)]