71327914

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11821}}^1$

素因数の和:12261

約数の個数: 16

約数和(自身を含む): 122570496

約数和(自身を除く): 51242582

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 11821, 23642, 82747, 165494, 5094851, 10189702, 35663957, 71327914]

約数ペア:

[(1, 71327914), (2, 35663957), (7, 10189702), (14, 5094851), (431, 165494), (862, 82747), (3017, 23642), (6034, 11821)]