20088502

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13931}}^1$

素因数の和:14043

約数の個数: 16

約数和(自身を含む): 34774272

約数和(自身を除く): 14685770

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 13931, 27862, 97517, 195034, 1434893, 2869786, 10044251, 20088502]

約数ペア:

[(1, 20088502), (2, 10044251), (7, 2869786), (14, 1434893), (103, 195034), (206, 97517), (721, 27862), (1442, 13931)]