4507376

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6871}}^1$

素因数の和:6920

約数の個数: 20

約数和(自身を含む): 8947344

約数和(自身を除く): 4439968

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6871, 13742, 27484, 54968, 109936, 281711, 563422, 1126844, 2253688, 4507376]

約数ペア:

[(1, 4507376), (2, 2253688), (4, 1126844), (8, 563422), (16, 281711), (41, 109936), (82, 54968), (164, 27484), (328, 13742), (656, 6871)]