13212992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15881}}^1$

素因数の和:15906

約数の個数: 28

約数和(自身を含む): 28238196

約数和(自身を除く): 15025204

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15881, 31762, 63524, 127048, 206453, 254096, 412906, 508192, 825812, 1016384, 1651624, 3303248, 6606496, 13212992]

約数ペア:

[(1, 13212992), (2, 6606496), (4, 3303248), (8, 1651624), (13, 1016384), (16, 825812), (26, 508192), (32, 412906), (52, 254096), (64, 206453), (104, 127048), (208, 63524), (416, 31762), (832, 15881)]