23164072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 45007200

約数和(自身を除く): 21843128

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 278, 296, 556, 563, 1112, 1126, 2252, 4504, 5143, 10286, 20572, 20831, 41144, 41662, 78257, 83324, 156514, 166648, 313028, 626056, 2895509, 5791018, 11582036, 23164072]

約数ペア:

[(1, 23164072), (2, 11582036), (4, 5791018), (8, 2895509), (37, 626056), (74, 313028), (139, 166648), (148, 156514), (278, 83324), (296, 78257), (556, 41662), (563, 41144), (1112, 20831), (1126, 20572), (2252, 10286), (4504, 5143)]