28302482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4139}}^1$

素因数の和:4417

約数の個数: 16

約数和(自身を含む): 45904320

約数和(自身を除く): 17601838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 4139, 6838, 8278, 53807, 107614, 1088557, 2177114, 14151241, 28302482]

約数ペア:

[(1, 28302482), (2, 14151241), (13, 2177114), (26, 1088557), (263, 107614), (526, 53807), (3419, 8278), (4139, 6838)]