3047716

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 6168960

約数和(自身を除く): 3121244

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1223, 1246, 2446, 2492, 4892, 8561, 17122, 34244, 108847, 217694, 435388, 761929, 1523858, 3047716]

約数ペア:

[(1, 3047716), (2, 1523858), (4, 761929), (7, 435388), (14, 217694), (28, 108847), (89, 34244), (178, 17122), (356, 8561), (623, 4892), (1223, 2492), (1246, 2446)]