2237552

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1283}}^1$

素因数の和:1400

約数の個数: 20

約数和(自身を含む): 4378440

約数和(自身を除く): 2140888

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1283, 1744, 2566, 5132, 10264, 20528, 139847, 279694, 559388, 1118776, 2237552]

約数ペア:

[(1, 2237552), (2, 1118776), (4, 559388), (8, 279694), (16, 139847), (109, 20528), (218, 10264), (436, 5132), (872, 2566), (1283, 1744)]