12756726

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{7963}}^1$

素因数の和:8060

約数の個数: 24

約数和(自身を含む): 27953640

約数和(自身を除く): 15196914

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 7963, 15926, 23889, 47778, 71667, 143334, 708707, 1417414, 2126121, 4252242, 6378363, 12756726]

約数ペア:

[(1, 12756726), (2, 6378363), (3, 4252242), (6, 2126121), (9, 1417414), (18, 708707), (89, 143334), (178, 71667), (267, 47778), (534, 23889), (801, 15926), (1602, 7963)]