979843904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1177697}}^1$

素因数の和:1177722

約数の個数: 28

約数和(自身を含む): 2093947044

約数和(自身を除く): 1114103140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1177697, 2355394, 4710788, 9421576, 15310061, 18843152, 30620122, 37686304, 61240244, 75372608, 122480488, 244960976, 489921952, 979843904]

約数ペア:

[(1, 979843904), (2, 489921952), (4, 244960976), (8, 122480488), (13, 75372608), (16, 61240244), (26, 37686304), (32, 30620122), (52, 18843152), (64, 15310061), (104, 9421576), (208, 4710788), (416, 2355394), (832, 1177697)]