82163896

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{218521}}^1$

素因数の和:218574

約数の個数: 16

約数和(自身を含む): 157335840

約数和(自身を除く): 75171944

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 218521, 437042, 874084, 1748168, 10270487, 20540974, 41081948, 82163896]

約数ペア:

[(1, 82163896), (2, 41081948), (4, 20540974), (8, 10270487), (47, 1748168), (94, 874084), (188, 437042), (376, 218521)]