40602136

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{123787}}^1$

素因数の和:123834

約数の個数: 16

約数和(自身を含む): 77986440

約数和(自身を除く): 37384304

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 123787, 247574, 495148, 990296, 5075267, 10150534, 20301068, 40602136]

約数ペア:

[(1, 40602136), (2, 20301068), (4, 10150534), (8, 5075267), (41, 990296), (82, 495148), (164, 247574), (328, 123787)]