23679073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 27980640

約数和(自身を除く): 4301567

約数列:

[1, 11, 19, 67, 89, 209, 361, 737, 979, 1273, 1691, 3971, 5963, 14003, 18601, 24187, 32129, 65593, 113297, 266057, 353419, 1246267, 2152643, 23679073]

約数ペア:

[(1, 23679073), (11, 2152643), (19, 1246267), (67, 353419), (89, 266057), (209, 113297), (361, 65593), (737, 32129), (979, 24187), (1273, 18601), (1691, 14003), (3971, 5963)]