996819872

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{237791}}^1$

素因数の和:237932

約数の個数: 24

約数和(自身を含む): 1977478272

約数和(自身を除く): 980658400

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 237791, 475582, 951164, 1902328, 3804656, 7609312, 31150621, 62301242, 124602484, 249204968, 498409936, 996819872]

約数ペア:

[(1, 996819872), (2, 498409936), (4, 249204968), (8, 124602484), (16, 62301242), (32, 31150621), (131, 7609312), (262, 3804656), (524, 1902328), (1048, 951164), (2096, 475582), (4192, 237791)]