4778298

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{12641}}^1$

素因数の和:12659

約数の個数: 32

約数和(自身を含む): 12136320

約数和(自身を除く): 7358022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 12641, 25282, 37923, 75846, 88487, 113769, 176974, 227538, 265461, 341307, 530922, 682614, 796383, 1592766, 2389149, 4778298]

約数ペア:

[(1, 4778298), (2, 2389149), (3, 1592766), (6, 796383), (7, 682614), (9, 530922), (14, 341307), (18, 265461), (21, 227538), (27, 176974), (42, 113769), (54, 88487), (63, 75846), (126, 37923), (189, 25282), (378, 12641)]