12464228

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3384

約数の個数: 36

約数和(自身を含む): 26717040

約数和(自身を除く): 14252812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3347, 3724, 6694, 13388, 23429, 46858, 63593, 93716, 127186, 164003, 254372, 328006, 445151, 656012, 890302, 1780604, 3116057, 6232114, 12464228]

約数ペア:

[(1, 12464228), (2, 6232114), (4, 3116057), (7, 1780604), (14, 890302), (19, 656012), (28, 445151), (38, 328006), (49, 254372), (76, 164003), (98, 127186), (133, 93716), (196, 63593), (266, 46858), (532, 23429), (931, 13388), (1862, 6694), (3347, 3724)]