1268408036

素因数分解:

$2^2\times 7^1\times {\mathrm{4831}}^1\times {\mathrm{9377}}^1$

素因数の和:14219

約数の個数: 24

約数和(自身を含む): 2537611776

約数和(自身を除く): 1269203740

約数列:

[1, 2, 4, 7, 14, 28, 4831, 9377, 9662, 18754, 19324, 33817, 37508, 65639, 67634, 131278, 135268, 262556, 45300287, 90600574, 181201148, 317102009, 634204018, 1268408036]

約数ペア:

[(1, 1268408036), (2, 634204018), (4, 317102009), (7, 181201148), (14, 90600574), (28, 45300287), (4831, 262556), (9377, 135268), (9662, 131278), (18754, 67634), (19324, 65639), (33817, 37508)]