1886614144

素因数分解:

$2^7\times {\mathrm{3079}}^1\times {\mathrm{4787}}^1$

素因数の和:7880

約数の個数: 32

約数和(自身を含む): 3760495200

約数和(自身を除く): 1873881056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3079, 4787, 6158, 9574, 12316, 19148, 24632, 38296, 49264, 76592, 98528, 153184, 197056, 306368, 394112, 612736, 14739173, 29478346, 58956692, 117913384, 235826768, 471653536, 943307072, 1886614144]

約数ペア:

[(1, 1886614144), (2, 943307072), (4, 471653536), (8, 235826768), (16, 117913384), (32, 58956692), (64, 29478346), (128, 14739173), (3079, 612736), (4787, 394112), (6158, 306368), (9574, 197056), (12316, 153184), (19148, 98528), (24632, 76592), (38296, 49264)]