17888046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 41990400

約数和(自身を除く): 24102354

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 107, 149, 187, 214, 298, 321, 374, 447, 561, 642, 894, 1122, 1177, 1639, 1819, 2354, 2533, 3278, 3531, 3638, 4917, 5066, 5457, 7062, 7599, 9834, 10914, 15198, 15943, 20009, 27863, 31886, 40018, 47829, 55726, 60027, 83589, 95658, 120054, 167178, 175373, 271031, 350746, 526119, 542062, 813093, 1052238, 1626186, 2981341, 5962682, 8944023, 17888046]

約数ペア:

[(1, 17888046), (2, 8944023), (3, 5962682), (6, 2981341), (11, 1626186), (17, 1052238), (22, 813093), (33, 542062), (34, 526119), (51, 350746), (66, 271031), (102, 175373), (107, 167178), (149, 120054), (187, 95658), (214, 83589), (298, 60027), (321, 55726), (374, 47829), (447, 40018), (561, 31886), (642, 27863), (894, 20009), (1122, 15943), (1177, 15198), (1639, 10914), (1819, 9834), (2354, 7599), (2533, 7062), (3278, 5457), (3531, 5066), (3638, 4917)]