12477234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 31518720

約数和(自身を除く): 19041486

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 113, 154, 226, 231, 239, 339, 462, 478, 678, 717, 791, 1243, 1434, 1582, 1673, 2373, 2486, 2629, 3346, 3729, 4746, 5019, 5258, 7458, 7887, 8701, 10038, 15774, 17402, 18403, 26103, 27007, 36806, 52206, 54014, 55209, 81021, 110418, 162042, 189049, 297077, 378098, 567147, 594154, 891231, 1134294, 1782462, 2079539, 4159078, 6238617, 12477234]

約数ペア:

[(1, 12477234), (2, 6238617), (3, 4159078), (6, 2079539), (7, 1782462), (11, 1134294), (14, 891231), (21, 594154), (22, 567147), (33, 378098), (42, 297077), (66, 189049), (77, 162042), (113, 110418), (154, 81021), (226, 55209), (231, 54014), (239, 52206), (339, 36806), (462, 27007), (478, 26103), (678, 18403), (717, 17402), (791, 15774), (1243, 10038), (1434, 8701), (1582, 7887), (1673, 7458), (2373, 5258), (2486, 5019), (2629, 4746), (3346, 3729)]