14715778

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 30293676

約数和(自身を除く): 15577898

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 73, 77, 98, 119, 121, 146, 154, 187, 238, 242, 374, 511, 539, 803, 833, 847, 1022, 1078, 1241, 1309, 1606, 1666, 1694, 2057, 2482, 2618, 3577, 4114, 5621, 5929, 7154, 8687, 8833, 9163, 11242, 11858, 13651, 14399, 17374, 17666, 18326, 27302, 28798, 39347, 60809, 61831, 78694, 95557, 100793, 121618, 123662, 150161, 191114, 201586, 300322, 432817, 668899, 865634, 1051127, 1337798, 2102254, 7357889, 14715778]

約数ペア:

[(1, 14715778), (2, 7357889), (7, 2102254), (11, 1337798), (14, 1051127), (17, 865634), (22, 668899), (34, 432817), (49, 300322), (73, 201586), (77, 191114), (98, 150161), (119, 123662), (121, 121618), (146, 100793), (154, 95557), (187, 78694), (238, 61831), (242, 60809), (374, 39347), (511, 28798), (539, 27302), (803, 18326), (833, 17666), (847, 17374), (1022, 14399), (1078, 13651), (1241, 11858), (1309, 11242), (1606, 9163), (1666, 8833), (1694, 8687), (2057, 7154), (2482, 5929), (2618, 5621), (3577, 4114)]