111438834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1428703}}^1$

素因数の和:1428721

約数の個数: 16

約数和(自身を含む): 240022272

約数和(自身を除く): 128583438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1428703, 2857406, 4286109, 8572218, 18573139, 37146278, 55719417, 111438834]

約数ペア:

[(1, 111438834), (2, 55719417), (3, 37146278), (6, 18573139), (13, 8572218), (26, 4286109), (39, 2857406), (78, 1428703)]