12565569708

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{911341}}^1$

素因数の和:911734

約数の個数: 36

約数和(自身を含む): 31845934848

約数和(自身を除く): 19280365140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1532, 2298, 3447, 4596, 6894, 13788, 911341, 1822682, 2734023, 3645364, 5468046, 8202069, 10936092, 16404138, 32808276, 349043603, 698087206, 1047130809, 1396174412, 2094261618, 3141392427, 4188523236, 6282784854, 12565569708]

約数ペア:

[(1, 12565569708), (2, 6282784854), (3, 4188523236), (4, 3141392427), (6, 2094261618), (9, 1396174412), (12, 1047130809), (18, 698087206), (36, 349043603), (383, 32808276), (766, 16404138), (1149, 10936092), (1532, 8202069), (2298, 5468046), (3447, 3645364), (4596, 2734023), (6894, 1822682), (13788, 911341)]