6857344

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{317}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 14839470

約数和(自身を除く): 7982126

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 317, 338, 416, 634, 676, 832, 1268, 1352, 1664, 2536, 2704, 4121, 5072, 5408, 8242, 10144, 10816, 16484, 20288, 21632, 32968, 40576, 53573, 65936, 107146, 131872, 214292, 263744, 428584, 527488, 857168, 1714336, 3428672, 6857344]

約数ペア:

[(1, 6857344), (2, 3428672), (4, 1714336), (8, 857168), (13, 527488), (16, 428584), (26, 263744), (32, 214292), (52, 131872), (64, 107146), (104, 65936), (128, 53573), (169, 40576), (208, 32968), (317, 21632), (338, 20288), (416, 16484), (634, 10816), (676, 10144), (832, 8242), (1268, 5408), (1352, 5072), (1664, 4121), (2536, 2704)]