19341678

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45403}}^1$

素因数の和:45479

約数の個数: 16

約数和(自身を含む): 39229056

約数和(自身を除く): 19887378

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 45403, 90806, 136209, 272418, 3223613, 6447226, 9670839, 19341678]

約数ペア:

[(1, 19341678), (2, 9670839), (3, 6447226), (6, 3223613), (71, 272418), (142, 136209), (213, 90806), (426, 45403)]