28650346

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2267}}^1$

素因数の和:2429

約数の個数: 16

約数和(自身を含む): 44089920

約数和(自身を除く): 15439574

約数列:

[1, 2, 71, 89, 142, 178, 2267, 4534, 6319, 12638, 160957, 201763, 321914, 403526, 14325173, 28650346]

約数ペア:

[(1, 28650346), (2, 14325173), (71, 403526), (89, 321914), (142, 201763), (178, 160957), (2267, 12638), (4534, 6319)]