15792116

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 36

約数和(自身を含む): 30945600

約数和(自身を除く): 15153484

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 719, 1156, 1292, 1438, 2876, 5491, 10982, 12223, 13661, 21964, 24446, 27322, 48892, 54644, 207791, 232237, 415582, 464474, 831164, 928948, 3948029, 7896058, 15792116]

約数ペア:

[(1, 15792116), (2, 7896058), (4, 3948029), (17, 928948), (19, 831164), (34, 464474), (38, 415582), (68, 232237), (76, 207791), (289, 54644), (323, 48892), (578, 27322), (646, 24446), (719, 21964), (1156, 13661), (1292, 12223), (1438, 10982), (2876, 5491)]