478981636

素因数分解:

$2^2\times 7^1\times {\mathrm{4133}}^1\times {\mathrm{4139}}^1$

素因数の和:8283

約数の個数: 24

約数和(自身を含む): 958426560

約数和(自身を除く): 479444924

約数列:

[1, 2, 4, 7, 14, 28, 4133, 4139, 8266, 8278, 16532, 16556, 28931, 28973, 57862, 57946, 115724, 115892, 17106487, 34212974, 68425948, 119745409, 239490818, 478981636]

約数ペア:

[(1, 478981636), (2, 239490818), (4, 119745409), (7, 68425948), (14, 34212974), (28, 17106487), (4133, 115892), (4139, 115724), (8266, 57946), (8278, 57862), (16532, 28973), (16556, 28931)]