745382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2023

約数の個数: 16

約数和(自身を含む): 1292112

約数和(自身を除く): 546730

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1993, 3986, 21923, 33881, 43846, 67762, 372691, 745382]

約数ペア:

[(1, 745382), (2, 372691), (11, 67762), (17, 43846), (22, 33881), (34, 21923), (187, 3986), (374, 1993)]