38451026

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{641}}^1$

素因数の和:1069

約数の個数: 16

約数和(自身を含む): 58588920

約数和(自身を除く): 20137894

約数列:

[1, 2, 89, 178, 337, 641, 674, 1282, 29993, 57049, 59986, 114098, 216017, 432034, 19225513, 38451026]

約数ペア:

[(1, 38451026), (2, 19225513), (89, 432034), (178, 216017), (337, 114098), (641, 59986), (674, 57049), (1282, 29993)]