20056228712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8384711}}^1$

素因数の和:8384753

約数の個数: 32

約数和(自身を含む): 42258948480

約数和(自身を除く): 22202719768

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 8384711, 16769422, 33538844, 67077688, 109001243, 192848353, 218002486, 385696706, 436004972, 771393412, 872009944, 1542786824, 2507028589, 5014057178, 10028114356, 20056228712]

約数ペア:

[(1, 20056228712), (2, 10028114356), (4, 5014057178), (8, 2507028589), (13, 1542786824), (23, 872009944), (26, 771393412), (46, 436004972), (52, 385696706), (92, 218002486), (104, 192848353), (184, 109001243), (299, 67077688), (598, 33538844), (1196, 16769422), (2392, 8384711)]