27747536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{102013}}^1$

素因数の和:102038

約数の個数: 20

約数和(自身を含む): 56923812

約数和(自身を除く): 29176276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 102013, 204026, 408052, 816104, 1632208, 1734221, 3468442, 6936884, 13873768, 27747536]

約数ペア:

[(1, 27747536), (2, 13873768), (4, 6936884), (8, 3468442), (16, 1734221), (17, 1632208), (34, 816104), (68, 408052), (136, 204026), (272, 102013)]