65605335838

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{203743279}}^1$

素因数の和:203743311

約数の個数: 16

約数和(自身を含む): 117356129280

約数和(自身を除く): 51750793442

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 203743279, 407486558, 1426202953, 2852405906, 4686095417, 9372190834, 32802667919, 65605335838]

約数ペア:

[(1, 65605335838), (2, 32802667919), (7, 9372190834), (14, 4686095417), (23, 2852405906), (46, 1426202953), (161, 407486558), (322, 203743279)]