40635042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{967501}}^1$

素因数の和:967513

約数の個数: 16

約数和(自身を含む): 92880192

約数和(自身を除く): 52245150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 967501, 1935002, 2902503, 5805006, 6772507, 13545014, 20317521, 40635042]

約数ペア:

[(1, 40635042), (2, 20317521), (3, 13545014), (6, 6772507), (7, 5805006), (14, 2902503), (21, 1935002), (42, 967501)]