1879888

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:702

約数の個数: 20

約数和(自身を含む): 3663828

約数和(自身を除く): 1783940

約数列:

[1, 2, 4, 8, 16, 293, 401, 586, 802, 1172, 1604, 2344, 3208, 4688, 6416, 117493, 234986, 469972, 939944, 1879888]

約数ペア:

[(1, 1879888), (2, 939944), (4, 469972), (8, 234986), (16, 117493), (293, 6416), (401, 4688), (586, 3208), (802, 2344), (1172, 1604)]