1917996834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24589703}}^1$

素因数の和:24589721

約数の個数: 16

約数和(自身を含む): 4131070272

約数和(自身を除く): 2213073438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 24589703, 49179406, 73769109, 147538218, 319666139, 639332278, 958998417, 1917996834]

約数ペア:

[(1, 1917996834), (2, 958998417), (3, 639332278), (6, 319666139), (13, 147538218), (26, 73769109), (39, 49179406), (78, 24589703)]