3877244

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2347}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 7889280

約数和(自身を除く): 4012036

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 2347, 4694, 9388, 16429, 32858, 65716, 138473, 276946, 553892, 969311, 1938622, 3877244]

約数ペア:

[(1, 3877244), (2, 1938622), (4, 969311), (7, 553892), (14, 276946), (28, 138473), (59, 65716), (118, 32858), (236, 16429), (413, 9388), (826, 4694), (1652, 2347)]