4081732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 7700000

約数和(自身を除く): 3618268

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1249, 1634, 2498, 3268, 4996, 23731, 47462, 53707, 94924, 107414, 214828, 1020433, 2040866, 4081732]

約数ペア:

[(1, 4081732), (2, 2040866), (4, 1020433), (19, 214828), (38, 107414), (43, 94924), (76, 53707), (86, 47462), (172, 23731), (817, 4996), (1249, 3268), (1634, 2498)]