29880074

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{22003}}^1$

素因数の和:22109

約数の個数: 16

約数和(自身を含む): 51753408

約数和(自身を除く): 21873334

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 22003, 44006, 154021, 308042, 2134291, 4268582, 14940037, 29880074]

約数ペア:

[(1, 29880074), (2, 14940037), (7, 4268582), (14, 2134291), (97, 308042), (194, 154021), (679, 44006), (1358, 22003)]