16195376

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{1871}}^1$

素因数の和:2420

約数の個数: 20

約数和(自身を含む): 31453344

約数和(自身を除く): 15257968

約数列:

[1, 2, 4, 8, 16, 541, 1082, 1871, 2164, 3742, 4328, 7484, 8656, 14968, 29936, 1012211, 2024422, 4048844, 8097688, 16195376]

約数ペア:

[(1, 16195376), (2, 8097688), (4, 4048844), (8, 2024422), (16, 1012211), (541, 29936), (1082, 14968), (1871, 8656), (2164, 7484), (3742, 4328)]