19119882

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67801}}^1$

素因数の和:67853

約数の個数: 16

約数和(自身を含む): 39053952

約数和(自身を除く): 19934070

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 67801, 135602, 203403, 406806, 3186647, 6373294, 9559941, 19119882]

約数ペア:

[(1, 19119882), (2, 9559941), (3, 6373294), (6, 3186647), (47, 406806), (94, 203403), (141, 135602), (282, 67801)]