1118408048

素因数分解:

$2^4\times {\mathrm{1171}}^1\times {\mathrm{59693}}^1$

素因数の和:60872

約数の個数: 20

約数和(自身を含む): 2168802408

約数和(自身を除く): 1050394360

約数列:

[1, 2, 4, 8, 16, 1171, 2342, 4684, 9368, 18736, 59693, 119386, 238772, 477544, 955088, 69900503, 139801006, 279602012, 559204024, 1118408048]

約数ペア:

[(1, 1118408048), (2, 559204024), (4, 279602012), (8, 139801006), (16, 69900503), (1171, 955088), (2342, 477544), (4684, 238772), (9368, 119386), (18736, 59693)]