31556084

素因数分解:

$2^2\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{1091}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 63231168

約数和(自身を除く): 31675084

約数列:

[1, 2, 4, 7, 14, 28, 1033, 1091, 2066, 2182, 4132, 4364, 7231, 7637, 14462, 15274, 28924, 30548, 1127003, 2254006, 4508012, 7889021, 15778042, 31556084]

約数ペア:

[(1, 31556084), (2, 15778042), (4, 7889021), (7, 4508012), (14, 2254006), (28, 1127003), (1033, 30548), (1091, 28924), (2066, 15274), (2182, 14462), (4132, 7637), (4364, 7231)]