26975192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{198347}}^1$

素因数の和:198370

約数の個数: 16

約数和(自身を含む): 53553960

約数和(自身を除く): 26578768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 198347, 396694, 793388, 1586776, 3371899, 6743798, 13487596, 26975192]

約数ペア:

[(1, 26975192), (2, 13487596), (4, 6743798), (8, 3371899), (17, 1586776), (34, 793388), (68, 396694), (136, 198347)]