40693216

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{16097}}^1$

素因数の和:16186

約数の個数: 24

約数和(自身を含む): 81133920

約数和(自身を除く): 40440704

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 16097, 32194, 64388, 128776, 257552, 515104, 1271663, 2543326, 5086652, 10173304, 20346608, 40693216]

約数ペア:

[(1, 40693216), (2, 20346608), (4, 10173304), (8, 5086652), (16, 2543326), (32, 1271663), (79, 515104), (158, 257552), (316, 128776), (632, 64388), (1264, 32194), (2528, 16097)]