19093026

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{6481}}^1$

素因数の和:6977

約数の個数: 16

約数和(自身を含む): 38269728

約数和(自身を除く): 19176702

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 6481, 12962, 19443, 38886, 3182171, 6364342, 9546513, 19093026]

約数ペア:

[(1, 19093026), (2, 9546513), (3, 6364342), (6, 3182171), (491, 38886), (982, 19443), (1473, 12962), (2946, 6481)]