9938384

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{1549}}^1$

素因数の和:1958

約数の個数: 20

約数和(自身を含む): 19316100

約数和(自身を除く): 9377716

約数列:

[1, 2, 4, 8, 16, 401, 802, 1549, 1604, 3098, 3208, 6196, 6416, 12392, 24784, 621149, 1242298, 2484596, 4969192, 9938384]

約数ペア:

[(1, 9938384), (2, 4969192), (4, 2484596), (8, 1242298), (16, 621149), (401, 24784), (802, 12392), (1549, 6416), (1604, 6196), (3098, 3208)]