4543888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14947}}^1$

素因数の和:14974

約数の個数: 20

約数和(自身を含む): 9267760

約数和(自身を除く): 4723872

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14947, 29894, 59788, 119576, 239152, 283993, 567986, 1135972, 2271944, 4543888]

約数ペア:

[(1, 4543888), (2, 2271944), (4, 1135972), (8, 567986), (16, 283993), (19, 239152), (38, 119576), (76, 59788), (152, 29894), (304, 14947)]