31064638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{14557}}^1$

素因数の和:14667

約数の個数: 16

約数和(自身を含む): 51360624

約数和(自身を除く): 20295986

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 14557, 29114, 160127, 320254, 1412029, 2824058, 15532319, 31064638]

約数ペア:

[(1, 31064638), (2, 15532319), (11, 2824058), (22, 1412029), (97, 320254), (194, 160127), (1067, 29114), (2134, 14557)]