13260086

素因数分解:

$2^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:788

約数の個数: 24

約数和(自身を含む): 23269680

約数和(自身を除く): 10009594

約数列:

[1, 2, 7, 14, 49, 98, 269, 503, 538, 1006, 1883, 3521, 3766, 7042, 13181, 24647, 26362, 49294, 135307, 270614, 947149, 1894298, 6630043, 13260086]

約数ペア:

[(1, 13260086), (2, 6630043), (7, 1894298), (14, 947149), (49, 270614), (98, 135307), (269, 49294), (503, 26362), (538, 24647), (1006, 13181), (1883, 7042), (3521, 3766)]