28227198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{247607}}^1$

素因数の和:247631

約数の個数: 16

約数和(自身を含む): 59425920

約数和(自身を除く): 31198722

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 247607, 495214, 742821, 1485642, 4704533, 9409066, 14113599, 28227198]

約数ペア:

[(1, 28227198), (2, 14113599), (3, 9409066), (6, 4704533), (19, 1485642), (38, 742821), (57, 495214), (114, 247607)]