87474574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{6089}}^1$

素因数の和:6755

約数の個数: 16

約数和(自身を含む): 143382960

約数和(自身を除く): 55908386

約数列:

[1, 2, 11, 22, 653, 1306, 6089, 7183, 12178, 14366, 66979, 133958, 3976117, 7952234, 43737287, 87474574]

約数ペア:

[(1, 87474574), (2, 43737287), (11, 7952234), (22, 3976117), (653, 133958), (1306, 66979), (6089, 14366), (7183, 12178)]