1263189198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11080607}}^1$

素因数の和:11080631

約数の個数: 16

約数和(自身を含む): 2659345920

約数和(自身を除く): 1396156722

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 11080607, 22161214, 33241821, 66483642, 210531533, 421063066, 631594599, 1263189198]

約数ペア:

[(1, 1263189198), (2, 631594599), (3, 421063066), (6, 210531533), (19, 66483642), (38, 33241821), (57, 22161214), (114, 11080607)]