7142932

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 13053600

約数和(自身を除く): 5910668

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 443, 556, 886, 1772, 4031, 8062, 12847, 16124, 25694, 51388, 61577, 123154, 246308, 1785733, 3571466, 7142932]

約数ペア:

[(1, 7142932), (2, 3571466), (4, 1785733), (29, 246308), (58, 123154), (116, 61577), (139, 51388), (278, 25694), (443, 16124), (556, 12847), (886, 8062), (1772, 4031)]