1772047874

素因数分解:

$2^1\times {\mathrm{487}}^1\times {\mathrm{503}}^1\times {\mathrm{3617}}^1$

素因数の和:4609

約数の個数: 16

約数和(自身を含む): 2669563008

約数和(自身を除く): 897515134

約数列:

[1, 2, 487, 503, 974, 1006, 3617, 7234, 244961, 489922, 1761479, 1819351, 3522958, 3638702, 886023937, 1772047874]

約数ペア:

[(1, 1772047874), (2, 886023937), (487, 3638702), (503, 3522958), (974, 1819351), (1006, 1761479), (3617, 489922), (7234, 244961)]