20174330544

素因数分解:

$2^4\times 3^1\times {\mathrm{420298553}}^1$

素因数の和:420298564

約数の個数: 20

約数和(自身を含む): 52117020696

約数和(自身を除く): 31942690152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420298553, 840597106, 1260895659, 1681194212, 2521791318, 3362388424, 5043582636, 6724776848, 10087165272, 20174330544]

約数ペア:

[(1, 20174330544), (2, 10087165272), (3, 6724776848), (4, 5043582636), (6, 3362388424), (8, 2521791318), (12, 1681194212), (16, 1260895659), (24, 840597106), (48, 420298553)]