27089306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6971}}^1$

素因数の和:7069

約数の個数: 16

約数和(自身を含む): 42668640

約数和(自身を除く): 15579334

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 6971, 13942, 202159, 404318, 467057, 934114, 13544653, 27089306]

約数ペア:

[(1, 27089306), (2, 13544653), (29, 934114), (58, 467057), (67, 404318), (134, 202159), (1943, 13942), (3886, 6971)]