6390006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 14681088

約数和(自身を除く): 8291082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 431, 706, 862, 1059, 1293, 2118, 2471, 2586, 3017, 4942, 6034, 7413, 9051, 14826, 18102, 152143, 304286, 456429, 912858, 1065001, 2130002, 3195003, 6390006]

約数ペア:

[(1, 6390006), (2, 3195003), (3, 2130002), (6, 1065001), (7, 912858), (14, 456429), (21, 304286), (42, 152143), (353, 18102), (431, 14826), (706, 9051), (862, 7413), (1059, 6034), (1293, 4942), (2118, 3017), (2471, 2586)]