1256379684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{14956901}}^1$

素因数の和:14956915

約数の個数: 24

約数和(自身を含む): 3350346048

約数和(自身を除く): 2093966364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 14956901, 29913802, 44870703, 59827604, 89741406, 104698307, 179482812, 209396614, 314094921, 418793228, 628189842, 1256379684]

約数ペア:

[(1, 1256379684), (2, 628189842), (3, 418793228), (4, 314094921), (6, 209396614), (7, 179482812), (12, 104698307), (14, 89741406), (21, 59827604), (28, 44870703), (42, 29913802), (84, 14956901)]