7173838

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22279}}^1$

素因数の和:22311

約数の個数: 16

約数和(自身を含む): 12833280

約数和(自身を除く): 5659442

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 22279, 44558, 155953, 311906, 512417, 1024834, 3586919, 7173838]

約数ペア:

[(1, 7173838), (2, 3586919), (7, 1024834), (14, 512417), (23, 311906), (46, 155953), (161, 44558), (322, 22279)]