16893602752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{20304811}}^1$

素因数の和:20304836

約数の個数: 28

約数和(自身を含む): 36101955736

約数和(自身を除く): 19208352984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20304811, 40609622, 81219244, 162438488, 263962543, 324876976, 527925086, 649753952, 1055850172, 1299507904, 2111700344, 4223400688, 8446801376, 16893602752]

約数ペア:

[(1, 16893602752), (2, 8446801376), (4, 4223400688), (8, 2111700344), (13, 1299507904), (16, 1055850172), (26, 649753952), (32, 527925086), (52, 324876976), (64, 263962543), (104, 162438488), (208, 81219244), (416, 40609622), (832, 20304811)]