11991364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38933}}^1$

素因数の和:38955

約数の個数: 24

約数和(自身を含む): 26163648

約数和(自身を除く): 14172284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 38933, 77866, 155732, 272531, 428263, 545062, 856526, 1090124, 1713052, 2997841, 5995682, 11991364]

約数ペア:

[(1, 11991364), (2, 5995682), (4, 2997841), (7, 1713052), (11, 1090124), (14, 856526), (22, 545062), (28, 428263), (44, 272531), (77, 155732), (154, 77866), (308, 38933)]