65021942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14771}}^1$

素因数の和:14875

約数の個数: 16

約数和(自身を含む): 102104064

約数和(自身を除く): 37082122

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 14771, 29542, 457901, 915802, 1048741, 2097482, 32510971, 65021942]

約数ペア:

[(1, 65021942), (2, 32510971), (31, 2097482), (62, 1048741), (71, 915802), (142, 457901), (2201, 29542), (4402, 14771)]