89287286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{66533}}^1$

素因数の和:66607

約数の個数: 16

約数和(自身を含む): 148503888

約数和(自身を除く): 59216602

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 66533, 133066, 731863, 1463726, 4058513, 8117026, 44643643, 89287286]

約数ペア:

[(1, 89287286), (2, 44643643), (11, 8117026), (22, 4058513), (61, 1463726), (122, 731863), (671, 133066), (1342, 66533)]