26891230

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{72679}}^1$

素因数の和:72723

約数の個数: 16

約数和(自身を含む): 49713120

約数和(自身を除く): 22821890

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 72679, 145358, 363395, 726790, 2689123, 5378246, 13445615, 26891230]

約数ペア:

[(1, 26891230), (2, 13445615), (5, 5378246), (10, 2689123), (37, 726790), (74, 363395), (185, 145358), (370, 72679)]