17166254

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20101}}^1$

素因数の和:20171

約数の個数: 16

約数和(自身を含む): 29911776

約数和(自身を除く): 12745522

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 20101, 40202, 140707, 281414, 1226161, 2452322, 8583127, 17166254]

約数ペア:

[(1, 17166254), (2, 8583127), (7, 2452322), (14, 1226161), (61, 281414), (122, 140707), (427, 40202), (854, 20101)]