5212438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 10456992

約数和(自身を除く): 5244554

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 181, 187, 238, 242, 362, 374, 847, 1267, 1309, 1694, 1991, 2057, 2534, 2618, 3077, 3982, 4114, 6154, 13937, 14399, 21539, 21901, 27874, 28798, 33847, 43078, 43802, 67694, 153307, 236929, 306614, 372317, 473858, 744634, 2606219, 5212438]

約数ペア:

[(1, 5212438), (2, 2606219), (7, 744634), (11, 473858), (14, 372317), (17, 306614), (22, 236929), (34, 153307), (77, 67694), (119, 43802), (121, 43078), (154, 33847), (181, 28798), (187, 27874), (238, 21901), (242, 21539), (362, 14399), (374, 13937), (847, 6154), (1267, 4114), (1309, 3982), (1694, 3077), (1991, 2618), (2057, 2534)]