890706474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7069099}}^1$

素因数の和:7069114

約数の個数: 24

約数和(自身を含む): 2205559200

約数和(自身を除く): 1314852726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7069099, 14138198, 21207297, 42414594, 49483693, 63621891, 98967386, 127243782, 148451079, 296902158, 445353237, 890706474]

約数ペア:

[(1, 890706474), (2, 445353237), (3, 296902158), (6, 148451079), (7, 127243782), (9, 98967386), (14, 63621891), (18, 49483693), (21, 42414594), (42, 21207297), (63, 14138198), (126, 7069099)]