3830134

素因数分解:

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

素因数の和:74

約数の個数: 72

約数和(自身を含む): 8187480

約数和(自身を除く): 4357346

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 49, 77, 98, 119, 121, 133, 154, 187, 209, 238, 242, 266, 323, 374, 418, 539, 646, 833, 847, 931, 1078, 1309, 1463, 1666, 1694, 1862, 2057, 2261, 2299, 2618, 2926, 3553, 4114, 4522, 4598, 5929, 7106, 9163, 10241, 11858, 14399, 15827, 16093, 18326, 20482, 24871, 28798, 31654, 32186, 39083, 49742, 78166, 100793, 112651, 174097, 201586, 225302, 273581, 348194, 547162, 1915067, 3830134]

約数ペア:

[(1, 3830134), (2, 1915067), (7, 547162), (11, 348194), (14, 273581), (17, 225302), (19, 201586), (22, 174097), (34, 112651), (38, 100793), (49, 78166), (77, 49742), (98, 39083), (119, 32186), (121, 31654), (133, 28798), (154, 24871), (187, 20482), (209, 18326), (238, 16093), (242, 15827), (266, 14399), (323, 11858), (374, 10241), (418, 9163), (539, 7106), (646, 5929), (833, 4598), (847, 4522), (931, 4114), (1078, 3553), (1309, 2926), (1463, 2618), (1666, 2299), (1694, 2261), (1862, 2057)]