1284607516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1777}}^1\times {\mathrm{10631}}^1$

素因数の和:12429

約数の個数: 24

約数和(自身を含む): 2381865696

約数和(自身を除く): 1097258180

約数列:

[1, 2, 4, 17, 34, 68, 1777, 3554, 7108, 10631, 21262, 30209, 42524, 60418, 120836, 180727, 361454, 722908, 18891287, 37782574, 75565148, 321151879, 642303758, 1284607516]

約数ペア:

[(1, 1284607516), (2, 642303758), (4, 321151879), (17, 75565148), (34, 37782574), (68, 18891287), (1777, 722908), (3554, 361454), (7108, 180727), (10631, 120836), (21262, 60418), (30209, 42524)]