28509186

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{115891}}^1$

素因数の和:115937

約数の個数: 16

約数和(自身を含む): 58409568

約数和(自身を除く): 29900382

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 115891, 231782, 347673, 695346, 4751531, 9503062, 14254593, 28509186]

約数ペア:

[(1, 28509186), (2, 14254593), (3, 9503062), (6, 4751531), (41, 695346), (82, 347673), (123, 231782), (246, 115891)]