19008698116

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{80545331}}^1$

素因数の和:80545394

約数の個数: 12

約数和(自身を含む): 33829039440

約数和(自身を除く): 14820341324

約数列:

[1, 2, 4, 59, 118, 236, 80545331, 161090662, 322181324, 4752174529, 9504349058, 19008698116]

約数ペア:

[(1, 19008698116), (2, 9504349058), (4, 4752174529), (59, 322181324), (118, 161090662), (236, 80545331)]