388610912

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{88643}}^1$

素因数の和:88790

約数の個数: 24

約数和(自身を含む): 770670936

約数和(自身を除く): 382060024

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 88643, 177286, 354572, 709144, 1418288, 2836576, 12144091, 24288182, 48576364, 97152728, 194305456, 388610912]

約数ペア:

[(1, 388610912), (2, 194305456), (4, 97152728), (8, 48576364), (16, 24288182), (32, 12144091), (137, 2836576), (274, 1418288), (548, 709144), (1096, 354572), (2192, 177286), (4384, 88643)]