7898944

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1582

約数の個数: 28

約数和(自身を含む): 15873984

約数和(自身を除く): 7975040

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 1487, 2656, 2974, 5312, 5948, 11896, 23792, 47584, 95168, 123421, 246842, 493684, 987368, 1974736, 3949472, 7898944]

約数ペア:

[(1, 7898944), (2, 3949472), (4, 1974736), (8, 987368), (16, 493684), (32, 246842), (64, 123421), (83, 95168), (166, 47584), (332, 23792), (664, 11896), (1328, 5948), (1487, 5312), (2656, 2974)]