3887248

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{673}}^1$

素因数の和:719

約数の個数: 30

約数和(自身を含む): 7960614

約数和(自身を除く): 4073366

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 673, 722, 1346, 1444, 2692, 2888, 5384, 5776, 10768, 12787, 25574, 51148, 102296, 204592, 242953, 485906, 971812, 1943624, 3887248]

約数ペア:

[(1, 3887248), (2, 1943624), (4, 971812), (8, 485906), (16, 242953), (19, 204592), (38, 102296), (76, 51148), (152, 25574), (304, 12787), (361, 10768), (673, 5776), (722, 5384), (1346, 2888), (1444, 2692)]