18113354

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21929}}^1$

素因数の和:21997

約数の個数: 16

約数和(自身を含む): 31579200

約数和(自身を除く): 13465846

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 21929, 43858, 153503, 307006, 1293811, 2587622, 9056677, 18113354]

約数ペア:

[(1, 18113354), (2, 9056677), (7, 2587622), (14, 1293811), (59, 307006), (118, 153503), (413, 43858), (826, 21929)]