39936884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{947}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 75438048

約数和(自身を除く): 35501164

約数列:

[1, 2, 4, 13, 26, 52, 811, 947, 1622, 1894, 3244, 3788, 10543, 12311, 21086, 24622, 42172, 49244, 768017, 1536034, 3072068, 9984221, 19968442, 39936884]

約数ペア:

[(1, 39936884), (2, 19968442), (4, 9984221), (13, 3072068), (26, 1536034), (52, 768017), (811, 49244), (947, 42172), (1622, 24622), (1894, 21086), (3244, 12311), (3788, 10543)]