12755876

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:600

約数の個数: 36

約数和(自身を含む): 26199936

約数和(自身を除く): 13444060

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 431, 604, 862, 1057, 1724, 2114, 3017, 4228, 6034, 7399, 12068, 14798, 21119, 29596, 42238, 65081, 84476, 130162, 260324, 455567, 911134, 1822268, 3188969, 6377938, 12755876]

約数ペア:

[(1, 12755876), (2, 6377938), (4, 3188969), (7, 1822268), (14, 911134), (28, 455567), (49, 260324), (98, 130162), (151, 84476), (196, 65081), (302, 42238), (431, 29596), (604, 21119), (862, 14798), (1057, 12068), (1724, 7399), (2114, 6034), (3017, 4228)]