19609102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1559}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 31075200

約数和(自身を除く): 11466098

約数列:

[1, 2, 19, 38, 331, 662, 1559, 3118, 6289, 12578, 29621, 59242, 516029, 1032058, 9804551, 19609102]

約数ペア:

[(1, 19609102), (2, 9804551), (19, 1032058), (38, 516029), (331, 59242), (662, 29621), (1559, 12578), (3118, 6289)]