17844944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{85793}}^1$

素因数の和:85814

約数の個数: 20

約数和(自身を含む): 37234596

約数和(自身を除く): 19389652

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 85793, 171586, 343172, 686344, 1115309, 1372688, 2230618, 4461236, 8922472, 17844944]

約数ペア:

[(1, 17844944), (2, 8922472), (4, 4461236), (8, 2230618), (13, 1372688), (16, 1115309), (26, 686344), (52, 343172), (104, 171586), (208, 85793)]