38858272

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{2969}}^1$

素因数の和:3388

約数の個数: 24

約数和(自身を含む): 76715100

約数和(自身を除く): 37856828

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 2969, 3272, 5938, 6544, 11876, 13088, 23752, 47504, 95008, 1214321, 2428642, 4857284, 9714568, 19429136, 38858272]

約数ペア:

[(1, 38858272), (2, 19429136), (4, 9714568), (8, 4857284), (16, 2428642), (32, 1214321), (409, 95008), (818, 47504), (1636, 23752), (2969, 13088), (3272, 11876), (5938, 6544)]