21184962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{185833}}^1$

素因数の和:185857

約数の個数: 16

約数和(自身を含む): 44600160

約数和(自身を除く): 23415198

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 185833, 371666, 557499, 1114998, 3530827, 7061654, 10592481, 21184962]

約数ペア:

[(1, 21184962), (2, 10592481), (3, 7061654), (6, 3530827), (19, 1114998), (38, 557499), (57, 371666), (114, 185833)]