3139928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 3495592

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1151, 1364, 2302, 2728, 4604, 9208, 12661, 25322, 35681, 50644, 71362, 101288, 142724, 285448, 392491, 784982, 1569964, 3139928]

約数ペア:

[(1, 3139928), (2, 1569964), (4, 784982), (8, 392491), (11, 285448), (22, 142724), (31, 101288), (44, 71362), (62, 50644), (88, 35681), (124, 25322), (248, 12661), (341, 9208), (682, 4604), (1151, 2728), (1364, 2302)]