7921968

素因数分解:

$2^4\times 3^1\times {\mathrm{165041}}^1$

素因数の和:165052

約数の個数: 20

約数和(自身を含む): 20465208

約数和(自身を除く): 12543240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 165041, 330082, 495123, 660164, 990246, 1320328, 1980492, 2640656, 3960984, 7921968]

約数ペア:

[(1, 7921968), (2, 3960984), (3, 2640656), (4, 1980492), (6, 1320328), (8, 990246), (12, 660164), (16, 495123), (24, 330082), (48, 165041)]