13175338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 22628160

約数和(自身を除く): 9452822

約数列:

[1, 2, 11, 22, 29, 58, 107, 193, 214, 319, 386, 638, 1177, 2123, 2354, 3103, 4246, 5597, 6206, 11194, 20651, 34133, 41302, 61567, 68266, 123134, 227161, 454322, 598879, 1197758, 6587669, 13175338]

約数ペア:

[(1, 13175338), (2, 6587669), (11, 1197758), (22, 598879), (29, 454322), (58, 227161), (107, 123134), (193, 68266), (214, 61567), (319, 41302), (386, 34133), (638, 20651), (1177, 11194), (2123, 6206), (2354, 5597), (3103, 4246)]