537664

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 28

約数和(自身を含む): 1105408

約数和(自身を除く): 567744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 271, 496, 542, 992, 1084, 1984, 2168, 4336, 8401, 8672, 16802, 17344, 33604, 67208, 134416, 268832, 537664]

約数ペア:

[(1, 537664), (2, 268832), (4, 134416), (8, 67208), (16, 33604), (31, 17344), (32, 16802), (62, 8672), (64, 8401), (124, 4336), (248, 2168), (271, 1984), (496, 1084), (542, 992)]