11589886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 24261120

約数和(自身を除く): 12671234

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 77, 119, 133, 154, 187, 209, 233, 238, 266, 323, 374, 418, 466, 646, 1309, 1463, 1631, 2261, 2563, 2618, 2926, 3262, 3553, 3961, 4427, 4522, 5126, 7106, 7922, 8854, 17941, 24871, 27727, 30989, 35882, 43571, 48697, 49742, 55454, 61978, 75259, 87142, 97394, 150518, 304997, 340879, 526813, 609994, 681758, 827849, 1053626, 1655698, 5794943, 11589886]

約数ペア:

[(1, 11589886), (2, 5794943), (7, 1655698), (11, 1053626), (14, 827849), (17, 681758), (19, 609994), (22, 526813), (34, 340879), (38, 304997), (77, 150518), (119, 97394), (133, 87142), (154, 75259), (187, 61978), (209, 55454), (233, 49742), (238, 48697), (266, 43571), (323, 35882), (374, 30989), (418, 27727), (466, 24871), (646, 17941), (1309, 8854), (1463, 7922), (1631, 7106), (2261, 5126), (2563, 4522), (2618, 4427), (2926, 3961), (3262, 3553)]