86289904

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{6553}}^1$

素因数の和:7384

約数の個数: 20

約数和(自身を含む): 167415376

約数和(自身を除く): 81125472

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 6553, 6584, 13106, 13168, 26212, 52424, 104848, 5393119, 10786238, 21572476, 43144952, 86289904]

約数ペア:

[(1, 86289904), (2, 43144952), (4, 21572476), (8, 10786238), (16, 5393119), (823, 104848), (1646, 52424), (3292, 26212), (6553, 13168), (6584, 13106)]