12826330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:92

約数の個数: 64

約数和(自身を含む): 28149120

約数和(自身を除く): 15322790

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 170, 187, 190, 209, 323, 361, 374, 418, 646, 722, 935, 1045, 1615, 1805, 1870, 2090, 3230, 3553, 3610, 3971, 6137, 6859, 7106, 7942, 12274, 13718, 17765, 19855, 30685, 34295, 35530, 39710, 61370, 67507, 68590, 75449, 116603, 135014, 150898, 233206, 337535, 377245, 583015, 675070, 754490, 1166030, 1282633, 2565266, 6413165, 12826330]

約数ペア:

[(1, 12826330), (2, 6413165), (5, 2565266), (10, 1282633), (11, 1166030), (17, 754490), (19, 675070), (22, 583015), (34, 377245), (38, 337535), (55, 233206), (85, 150898), (95, 135014), (110, 116603), (170, 75449), (187, 68590), (190, 67507), (209, 61370), (323, 39710), (361, 35530), (374, 34295), (418, 30685), (646, 19855), (722, 17765), (935, 13718), (1045, 12274), (1615, 7942), (1805, 7106), (1870, 6859), (2090, 6137), (3230, 3971), (3553, 3610)]