41882776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1567}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 84954240

約数和(自身を除く): 43071464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 514, 1028, 1567, 2056, 3134, 3341, 6268, 6682, 12536, 13364, 20371, 26728, 40742, 81484, 162968, 402719, 805438, 1610876, 3221752, 5235347, 10470694, 20941388, 41882776]

約数ペア:

[(1, 41882776), (2, 20941388), (4, 10470694), (8, 5235347), (13, 3221752), (26, 1610876), (52, 805438), (104, 402719), (257, 162968), (514, 81484), (1028, 40742), (1567, 26728), (2056, 20371), (3134, 13364), (3341, 12536), (6268, 6682)]