19009902

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67411}}^1$

素因数の和:67463

約数の個数: 16

約数和(自身を含む): 38829312

約数和(自身を除く): 19819410

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 67411, 134822, 202233, 404466, 3168317, 6336634, 9504951, 19009902]

約数ペア:

[(1, 19009902), (2, 9504951), (3, 6336634), (6, 3168317), (47, 404466), (94, 202233), (141, 134822), (282, 67411)]