31820946

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4253}}^1$

素因数の和:4330

約数の個数: 32

約数和(自身を含む): 67383360

約数和(自身を除く): 35562414

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 4253, 7482, 8506, 12759, 25518, 123337, 182879, 246674, 365758, 370011, 548637, 740022, 1097274, 5303491, 10606982, 15910473, 31820946]

約数ペア:

[(1, 31820946), (2, 15910473), (3, 10606982), (6, 5303491), (29, 1097274), (43, 740022), (58, 548637), (86, 370011), (87, 365758), (129, 246674), (174, 182879), (258, 123337), (1247, 25518), (2494, 12759), (3741, 8506), (4253, 7482)]