28504762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99667}}^1$

素因数の和:99693

約数の個数: 16

約数和(自身を含む): 50232672

約数和(自身を除く): 21727910

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 99667, 199334, 1096337, 1295671, 2192674, 2591342, 14252381, 28504762]

約数ペア:

[(1, 28504762), (2, 14252381), (11, 2591342), (13, 2192674), (22, 1295671), (26, 1096337), (143, 199334), (286, 99667)]