28613941

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 31591728

約数和(自身を除く): 2977787

約数列:

[1, 17, 41, 61, 673, 697, 1037, 2501, 11441, 27593, 41053, 42517, 469081, 697901, 1683173, 28613941]

約数ペア:

[(1, 28613941), (17, 1683173), (41, 697901), (61, 469081), (673, 42517), (697, 41053), (1037, 27593), (2501, 11441)]