33990430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{178897}}^1$

素因数の和:178923

約数の個数: 16

約数和(自身を含む): 64403280

約数和(自身を除く): 30412850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 178897, 357794, 894485, 1788970, 3399043, 6798086, 16995215, 33990430]

約数ペア:

[(1, 33990430), (2, 16995215), (5, 6798086), (10, 3399043), (19, 1788970), (38, 894485), (95, 357794), (190, 178897)]