18377846

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1013}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 28327104

約数和(自身を除く): 9949258

約数列:

[1, 2, 47, 94, 193, 386, 1013, 2026, 9071, 18142, 47611, 95222, 195509, 391018, 9188923, 18377846]

約数ペア:

[(1, 18377846), (2, 9188923), (47, 391018), (94, 195509), (193, 95222), (386, 47611), (1013, 18142), (2026, 9071)]