31504946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{30469}}^1$

素因数の和:30529

約数の個数: 16

約数和(自身を含む): 52652160

約数和(自身を除く): 21147214

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 30469, 60938, 335159, 670318, 1432043, 2864086, 15752473, 31504946]

約数ペア:

[(1, 31504946), (2, 15752473), (11, 2864086), (22, 1432043), (47, 670318), (94, 335159), (517, 60938), (1034, 30469)]