32880688

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{50123}}^1$

素因数の和:50172

約数の個数: 20

約数和(自身を含む): 65261448

約数和(自身を除く): 32380760

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 50123, 100246, 200492, 400984, 801968, 2055043, 4110086, 8220172, 16440344, 32880688]

約数ペア:

[(1, 32880688), (2, 16440344), (4, 8220172), (8, 4110086), (16, 2055043), (41, 801968), (82, 400984), (164, 200492), (328, 100246), (656, 50123)]