14890708

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 33180840

約数和(自身を除く): 18290132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 49, 68, 82, 98, 109, 119, 164, 196, 218, 238, 287, 436, 476, 574, 697, 763, 833, 1148, 1394, 1526, 1666, 1853, 2009, 2788, 3052, 3332, 3706, 4018, 4469, 4879, 5341, 7412, 8036, 8938, 9758, 10682, 12971, 17876, 19516, 21364, 25942, 31283, 34153, 51884, 62566, 68306, 75973, 90797, 125132, 136612, 151946, 181594, 218981, 303892, 363188, 437962, 531811, 875924, 1063622, 2127244, 3722677, 7445354, 14890708]

約数ペア:

[(1, 14890708), (2, 7445354), (4, 3722677), (7, 2127244), (14, 1063622), (17, 875924), (28, 531811), (34, 437962), (41, 363188), (49, 303892), (68, 218981), (82, 181594), (98, 151946), (109, 136612), (119, 125132), (164, 90797), (196, 75973), (218, 68306), (238, 62566), (287, 51884), (436, 34153), (476, 31283), (574, 25942), (697, 21364), (763, 19516), (833, 17876), (1148, 12971), (1394, 10682), (1526, 9758), (1666, 8938), (1853, 8036), (2009, 7412), (2788, 5341), (3052, 4879), (3332, 4469), (3706, 4018)]