117777886

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1\times {\mathrm{683}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 178409088

約数和(自身を除く): 60631202

約数列:

[1, 2, 151, 302, 571, 683, 1142, 1366, 86221, 103133, 172442, 206266, 389993, 779986, 58888943, 117777886]

約数ペア:

[(1, 117777886), (2, 58888943), (151, 779986), (302, 389993), (571, 206266), (683, 172442), (1142, 103133), (1366, 86221)]