2247754382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{257239}}^1$

素因数の和:257515

約数の個数: 16

約数和(自身を含む): 3583867680

約数和(自身を除く): 1336113298

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 257239, 514478, 4373063, 8746126, 66110423, 132220846, 1123877191, 2247754382]

約数ペア:

[(1, 2247754382), (2, 1123877191), (17, 132220846), (34, 66110423), (257, 8746126), (514, 4373063), (4369, 514478), (8738, 257239)]