19400362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14543}}^1$

素因数の和:14597

約数の個数: 16

約数和(自身を含む): 31415040

約数和(自身を除く): 12014678

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 14543, 29086, 334489, 421747, 668978, 843494, 9700181, 19400362]

約数ペア:

[(1, 19400362), (2, 9700181), (23, 843494), (29, 668978), (46, 421747), (58, 334489), (667, 29086), (1334, 14543)]