18960225744

素因数分解:

$2^4\times 3^1\times {\mathrm{395004703}}^1$

素因数の和:395004714

約数の個数: 20

約数和(自身を含む): 48980583296

約数和(自身を除く): 30020357552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 395004703, 790009406, 1185014109, 1580018812, 2370028218, 3160037624, 4740056436, 6320075248, 9480112872, 18960225744]

約数ペア:

[(1, 18960225744), (2, 9480112872), (3, 6320075248), (4, 4740056436), (6, 3160037624), (8, 2370028218), (12, 1580018812), (16, 1185014109), (24, 790009406), (48, 395004703)]