21882562129

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2879}}^1\times {\mathrm{3413}}^1$

素因数の和:6440

約数の個数: 16

約数和(自身を含む): 23361592320

約数和(自身を除く): 1479030191

約数列:

[1, 17, 131, 2227, 2879, 3413, 48943, 58021, 377149, 447103, 6411533, 7600751, 9826027, 167042459, 1287209537, 21882562129]

約数ペア:

[(1, 21882562129), (17, 1287209537), (131, 167042459), (2227, 9826027), (2879, 7600751), (3413, 6411533), (48943, 447103), (58021, 377149)]