26009516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2539}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 49286160

約数和(自身を除く): 23276644

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2539, 2561, 5078, 5122, 10156, 10244, 33007, 66014, 132028, 500183, 1000366, 2000732, 6502379, 13004758, 26009516]

約数ペア:

[(1, 26009516), (2, 13004758), (4, 6502379), (13, 2000732), (26, 1000366), (52, 500183), (197, 132028), (394, 66014), (788, 33007), (2539, 10244), (2561, 10156), (5078, 5122)]