20366988106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{323419}}^1$

素因数の和:323518

約数の個数: 24

約数和(自身を含む): 32763739680

約数和(自身を除く): 12396751574

約数列:

[1, 2, 23, 37, 46, 74, 851, 1369, 1702, 2738, 31487, 62974, 323419, 646838, 7438637, 11966503, 14877274, 23933006, 275229569, 442760611, 550459138, 885521222, 10183494053, 20366988106]

約数ペア:

[(1, 20366988106), (2, 10183494053), (23, 885521222), (37, 550459138), (46, 442760611), (74, 275229569), (851, 23933006), (1369, 14877274), (1702, 11966503), (2738, 7438637), (31487, 646838), (62974, 323419)]