28823278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56963}}^1$

素因数の和:56999

約数の個数: 16

約数和(自身を含む): 49216896

約数和(自身を除く): 20393618

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 56963, 113926, 626593, 1253186, 1310149, 2620298, 14411639, 28823278]

約数ペア:

[(1, 28823278), (2, 14411639), (11, 2620298), (22, 1310149), (23, 1253186), (46, 626593), (253, 113926), (506, 56963)]