20085762

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{145549}}^1$

素因数の和:145577

約数の個数: 16

約数和(自身を含む): 41918400

約数和(自身を除く): 21832638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 145549, 291098, 436647, 873294, 3347627, 6695254, 10042881, 20085762]

約数ペア:

[(1, 20085762), (2, 10042881), (3, 6695254), (6, 3347627), (23, 873294), (46, 436647), (69, 291098), (138, 145549)]