19246754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{859}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 30650400

約数和(自身を除く): 11403646

約数列:

[1, 2, 17, 34, 659, 859, 1318, 1718, 11203, 14603, 22406, 29206, 566081, 1132162, 9623377, 19246754]

約数ペア:

[(1, 19246754), (2, 9623377), (17, 1132162), (34, 566081), (659, 29206), (859, 22406), (1318, 14603), (1718, 11203)]