11866792

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{587}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 26883360

約数和(自身を除く): 15016568

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 587, 722, 1064, 1174, 1444, 2348, 2527, 2888, 4109, 4696, 5054, 8218, 10108, 11153, 16436, 20216, 22306, 32872, 44612, 78071, 89224, 156142, 211907, 312284, 423814, 624568, 847628, 1483349, 1695256, 2966698, 5933396, 11866792]

約数ペア:

[(1, 11866792), (2, 5933396), (4, 2966698), (7, 1695256), (8, 1483349), (14, 847628), (19, 624568), (28, 423814), (38, 312284), (56, 211907), (76, 156142), (133, 89224), (152, 78071), (266, 44612), (361, 32872), (532, 22306), (587, 20216), (722, 16436), (1064, 11153), (1174, 10108), (1444, 8218), (2348, 5054), (2527, 4696), (2888, 4109)]