28450366

素因数分解:

$2^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{1901}}^1$

素因数の和:2979

約数の個数: 16

約数和(自身を含む): 48843360

約数和(自身を除く): 20392994

約数列:

[1, 2, 7, 14, 1069, 1901, 2138, 3802, 7483, 13307, 14966, 26614, 2032169, 4064338, 14225183, 28450366]

約数ペア:

[(1, 28450366), (2, 14225183), (7, 4064338), (14, 2032169), (1069, 26614), (1901, 14966), (2138, 13307), (3802, 7483)]