4273232

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1070

約数の個数: 20

約数和(自身を含む): 8312340

約数和(自身を除く): 4039108

約数列:

[1, 2, 4, 8, 16, 409, 653, 818, 1306, 1636, 2612, 3272, 5224, 6544, 10448, 267077, 534154, 1068308, 2136616, 4273232]

約数ペア:

[(1, 4273232), (2, 2136616), (4, 1068308), (8, 534154), (16, 267077), (409, 10448), (653, 6544), (818, 5224), (1306, 3272), (1636, 2612)]