14919136940

素因数分解:

$2^2\times 5^1\times {\mathrm{7723}}^1\times {\mathrm{96589}}^1$

素因数の和:104321

約数の個数: 24

約数和(自身を含む): 31334568720

約数和(自身を除く): 16415431780

約数列:

[1, 2, 4, 5, 10, 20, 7723, 15446, 30892, 38615, 77230, 96589, 154460, 193178, 386356, 482945, 965890, 1931780, 745956847, 1491913694, 2983827388, 3729784235, 7459568470, 14919136940]

約数ペア:

[(1, 14919136940), (2, 7459568470), (4, 3729784235), (5, 2983827388), (10, 1491913694), (20, 745956847), (7723, 1931780), (15446, 965890), (30892, 482945), (38615, 386356), (77230, 193178), (96589, 154460)]