18449969646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{161841839}}^1$

素因数の和:161841863

約数の個数: 16

約数和(自身を含む): 38842041600

約数和(自身を除く): 20392071954

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 161841839, 323683678, 485525517, 971051034, 3074994941, 6149989882, 9224984823, 18449969646]

約数ペア:

[(1, 18449969646), (2, 9224984823), (3, 6149989882), (6, 3074994941), (19, 971051034), (38, 485525517), (57, 323683678), (114, 161841839)]