297807356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{966907}}^1$

素因数の和:966929

約数の個数: 24

約数和(自身を含む): 649762176

約数和(自身を除く): 351954820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 966907, 1933814, 3867628, 6768349, 10635977, 13536698, 21271954, 27073396, 42543908, 74451839, 148903678, 297807356]

約数ペア:

[(1, 297807356), (2, 148903678), (4, 74451839), (7, 42543908), (11, 27073396), (14, 21271954), (22, 13536698), (28, 10635977), (44, 6768349), (77, 3867628), (154, 1933814), (308, 966907)]