1207029278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{141107}}^1$

素因数の和:141176

約数の個数: 32

約数和(自身を含む): 2275789824

約数和(自身を除く): 1068760546

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 141107, 282214, 987749, 1834391, 1975498, 3668782, 6632029, 12840737, 13264058, 25681474, 46424203, 86216377, 92848406, 172432754, 603514639, 1207029278]

約数ペア:

[(1, 1207029278), (2, 603514639), (7, 172432754), (13, 92848406), (14, 86216377), (26, 46424203), (47, 25681474), (91, 13264058), (94, 12840737), (182, 6632029), (329, 3668782), (611, 1975498), (658, 1834391), (1222, 987749), (4277, 282214), (8554, 141107)]