1261672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9277}}^1$

素因数の和:9300

約数の個数: 16

約数和(自身を含む): 2505060

約数和(自身を除く): 1243388

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9277, 18554, 37108, 74216, 157709, 315418, 630836, 1261672]

約数ペア:

[(1, 1261672), (2, 630836), (4, 315418), (8, 157709), (17, 74216), (34, 37108), (68, 18554), (136, 9277)]