39749984

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{9781}}^1$

素因数の和:9918

約数の個数: 24

約数和(自身を含む): 78882048

約数和(自身を除く): 39132064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 9781, 19562, 39124, 78248, 156496, 312992, 1242187, 2484374, 4968748, 9937496, 19874992, 39749984]

約数ペア:

[(1, 39749984), (2, 19874992), (4, 9937496), (8, 4968748), (16, 2484374), (32, 1242187), (127, 312992), (254, 156496), (508, 78248), (1016, 39124), (2032, 19562), (4064, 9781)]