18056768

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{4211}}^1$

素因数の和:4290

約数の個数: 28

約数和(自身を含む): 36374832

約数和(自身を除く): 18318064

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4211, 4288, 8422, 16844, 33688, 67376, 134752, 269504, 282137, 564274, 1128548, 2257096, 4514192, 9028384, 18056768]

約数ペア:

[(1, 18056768), (2, 9028384), (4, 4514192), (8, 2257096), (16, 1128548), (32, 564274), (64, 282137), (67, 269504), (134, 134752), (268, 67376), (536, 33688), (1072, 16844), (2144, 8422), (4211, 4288)]