13052164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 24171840

約数和(自身を除く): 11119676

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 653, 1052, 1306, 2612, 4997, 9994, 12407, 19988, 24814, 49628, 171739, 343478, 686956, 3263041, 6526082, 13052164]

約数ペア:

[(1, 13052164), (2, 6526082), (4, 3263041), (19, 686956), (38, 343478), (76, 171739), (263, 49628), (526, 24814), (653, 19988), (1052, 12407), (1306, 9994), (2612, 4997)]