40103882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{220351}}^1$

素因数の和:220373

約数の個数: 16

約数和(自身を含む): 74038272

約数和(自身を除く): 33934390

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 220351, 440702, 1542457, 2864563, 3084914, 5729126, 20051941, 40103882]

約数ペア:

[(1, 40103882), (2, 20051941), (7, 5729126), (13, 3084914), (14, 2864563), (26, 1542457), (91, 440702), (182, 220351)]