29246833

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19991}}^1$

素因数の和:20028

約数の個数: 16

約数和(自身を含む): 38384640

約数和(自身を除く): 9137807

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 19991, 139937, 219901, 379829, 1539307, 2658803, 4178119, 29246833]

約数ペア:

[(1, 29246833), (7, 4178119), (11, 2658803), (19, 1539307), (77, 379829), (133, 219901), (209, 139937), (1463, 19991)]