19042242

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{3923}}^1$

素因数の和:4737

約数の個数: 16

約数和(自身を含む): 38141280

約数和(自身を除く): 19099038

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 3923, 4854, 7846, 11769, 23538, 3173707, 6347414, 9521121, 19042242]

約数ペア:

[(1, 19042242), (2, 9521121), (3, 6347414), (6, 3173707), (809, 23538), (1618, 11769), (2427, 7846), (3923, 4854)]