29727138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{707789}}^1$

素因数の和:707801

約数の個数: 16

約数和(自身を含む): 67947840

約数和(自身を除く): 38220702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 707789, 1415578, 2123367, 4246734, 4954523, 9909046, 14863569, 29727138]

約数ペア:

[(1, 29727138), (2, 14863569), (3, 9909046), (6, 4954523), (7, 4246734), (14, 2123367), (21, 1415578), (42, 707789)]