69942416

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{4447}}^1$

素因数の和:5438

約数の個数: 20

約数和(自身を含む): 135681792

約数和(自身を除く): 65739376

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3932, 4447, 7864, 8894, 15728, 17788, 35576, 71152, 4371401, 8742802, 17485604, 34971208, 69942416]

約数ペア:

[(1, 69942416), (2, 34971208), (4, 17485604), (8, 8742802), (16, 4371401), (983, 71152), (1966, 35576), (3932, 17788), (4447, 15728), (7864, 8894)]