947682382

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1\times {\mathrm{4447}}^1$

素因数の和:5415

約数の個数: 16

約数和(自身を含む): 1434746880

約数和(自身を除く): 487064498

約数列:

[1, 2, 127, 254, 839, 1678, 4447, 8894, 106553, 213106, 564769, 1129538, 3731033, 7462066, 473841191, 947682382]

約数ペア:

[(1, 947682382), (2, 473841191), (127, 7462066), (254, 3731033), (839, 1129538), (1678, 564769), (4447, 213106), (8894, 106553)]