19424346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{170389}}^1$

素因数の和:170413

約数の個数: 16

約数和(自身を含む): 40893600

約数和(自身を除く): 21469254

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 170389, 340778, 511167, 1022334, 3237391, 6474782, 9712173, 19424346]

約数ペア:

[(1, 19424346), (2, 9712173), (3, 6474782), (6, 3237391), (19, 1022334), (38, 511167), (57, 340778), (114, 170389)]