40758212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19709}}^1$

素因数の和:19771

約数の個数: 24

約数和(自身を含む): 79470720

約数和(自身を除く): 38712508

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 19709, 39418, 78836, 216799, 433598, 867196, 926323, 1852646, 3705292, 10189553, 20379106, 40758212]

約数ペア:

[(1, 40758212), (2, 20379106), (4, 10189553), (11, 3705292), (22, 1852646), (44, 926323), (47, 867196), (94, 433598), (188, 216799), (517, 78836), (1034, 39418), (2068, 19709)]