268596566

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1128557}}^1$

素因数の和:1128583

約数の個数: 16

約数和(自身を含む): 487537056

約数和(自身を除く): 218940490

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1128557, 2257114, 7899899, 15799798, 19185469, 38370938, 134298283, 268596566]

約数ペア:

[(1, 268596566), (2, 134298283), (7, 38370938), (14, 19185469), (17, 15799798), (34, 7899899), (119, 2257114), (238, 1128557)]