26729818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7001}}^1$

素因数の和:7109

約数の個数: 16

約数和(自身を含む): 42348096

約数和(自身を除く): 15618278

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 7001, 14002, 161023, 322046, 581083, 1162166, 13364909, 26729818]

約数ペア:

[(1, 26729818), (2, 13364909), (23, 1162166), (46, 581083), (83, 322046), (166, 161023), (1909, 14002), (3818, 7001)]