19157214

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{3889}}^1$

素因数の和:4715

約数の個数: 16

約数和(自身を含む): 38370960

約数和(自身を除く): 19213746

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 3889, 4926, 7778, 11667, 23334, 3192869, 6385738, 9578607, 19157214]

約数ペア:

[(1, 19157214), (2, 9578607), (3, 6385738), (6, 3192869), (821, 23334), (1642, 11667), (2463, 7778), (3889, 4926)]