38278526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7873}}^1$

素因数の和:7916

約数の個数: 32

約数和(自身を含む): 71432928

約数和(自身を除く): 33154402

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 7873, 15746, 86603, 102349, 133841, 173206, 204698, 267682, 1125839, 1472251, 1739933, 2251678, 2944502, 3479866, 19139263, 38278526]

約数ペア:

[(1, 38278526), (2, 19139263), (11, 3479866), (13, 2944502), (17, 2251678), (22, 1739933), (26, 1472251), (34, 1125839), (143, 267682), (187, 204698), (221, 173206), (286, 133841), (374, 102349), (442, 86603), (2431, 15746), (4862, 7873)]