20134453

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 21712896

約数和(自身を除く): 1578443

約数列:

[1, 23, 61, 113, 127, 1403, 2599, 2921, 6893, 7747, 14351, 158539, 178181, 330073, 875411, 20134453]

約数ペア:

[(1, 20134453), (23, 875411), (61, 330073), (113, 178181), (127, 158539), (1403, 14351), (2599, 7747), (2921, 6893)]