31764194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 63431424

約数和(自身を除く): 31667230

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1103, 1309, 1694, 2057, 2206, 2618, 4114, 7721, 12133, 14399, 15442, 18751, 24266, 28798, 37502, 84931, 131257, 133463, 169862, 206261, 262514, 266926, 412522, 934241, 1443827, 1868482, 2268871, 2887654, 4537742, 15882097, 31764194]

約数ペア:

[(1, 31764194), (2, 15882097), (7, 4537742), (11, 2887654), (14, 2268871), (17, 1868482), (22, 1443827), (34, 934241), (77, 412522), (119, 266926), (121, 262514), (154, 206261), (187, 169862), (238, 133463), (242, 131257), (374, 84931), (847, 37502), (1103, 28798), (1309, 24266), (1694, 18751), (2057, 15442), (2206, 14399), (2618, 12133), (4114, 7721)]