15853648004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{121469}}^1$

素因数の和:122027

約数の個数: 24

約数和(自身を含む): 28216023360

約数和(自身を除く): 12362375356

約数列:

[1, 2, 4, 67, 134, 268, 487, 974, 1948, 32629, 65258, 121469, 130516, 242938, 485876, 8138423, 16276846, 32553692, 59155403, 118310806, 236621612, 3963412001, 7926824002, 15853648004]

約数ペア:

[(1, 15853648004), (2, 7926824002), (4, 3963412001), (67, 236621612), (134, 118310806), (268, 59155403), (487, 32553692), (974, 16276846), (1948, 8138423), (32629, 485876), (65258, 242938), (121469, 130516)]