38297974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7877}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 71469216

約数和(自身を除く): 33171242

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 7877, 15754, 86647, 102401, 133909, 173294, 204802, 267818, 1126411, 1472999, 1740817, 2252822, 2945998, 3481634, 19148987, 38297974]

約数ペア:

[(1, 38297974), (2, 19148987), (11, 3481634), (13, 2945998), (17, 2252822), (22, 1740817), (26, 1472999), (34, 1126411), (143, 267818), (187, 204802), (221, 173294), (286, 133909), (374, 102401), (442, 86647), (2431, 15754), (4862, 7877)]