17985614

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1847

約数の個数: 16

約数和(自身を含む): 27744000

約数和(自身を除く): 9758386

約数列:

[1, 2, 67, 79, 134, 158, 1699, 3398, 5293, 10586, 113833, 134221, 227666, 268442, 8992807, 17985614]

約数ペア:

[(1, 17985614), (2, 8992807), (67, 268442), (79, 227666), (134, 134221), (158, 113833), (1699, 10586), (3398, 5293)]