713902474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{661}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 1142792064

約数和(自身を除く): 428889590

約数列:

[1, 2, 23, 46, 53, 106, 443, 661, 886, 1219, 1322, 2438, 10189, 15203, 20378, 23479, 30406, 35033, 46958, 70066, 292823, 540017, 585646, 805759, 1080034, 1611518, 6734929, 13469858, 15519619, 31039238, 356951237, 713902474]

約数ペア:

[(1, 713902474), (2, 356951237), (23, 31039238), (46, 15519619), (53, 13469858), (106, 6734929), (443, 1611518), (661, 1080034), (886, 805759), (1219, 585646), (1322, 540017), (2438, 292823), (10189, 70066), (15203, 46958), (20378, 35033), (23479, 30406)]