6878846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 5096194

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 197, 221, 394, 442, 1027, 1343, 2054, 2561, 2686, 3349, 5122, 6698, 15563, 17459, 31126, 34918, 43537, 87074, 202319, 264571, 404638, 529142, 3439423, 6878846]

約数ペア:

[(1, 6878846), (2, 3439423), (13, 529142), (17, 404638), (26, 264571), (34, 202319), (79, 87074), (158, 43537), (197, 34918), (221, 31126), (394, 17459), (442, 15563), (1027, 6698), (1343, 5122), (2054, 3349), (2561, 2686)]