1022848

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 2086920

約数和(自身を除く): 1064072

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 131, 244, 262, 488, 524, 976, 1048, 1952, 2096, 3904, 4192, 7808, 7991, 8384, 15982, 16768, 31964, 63928, 127856, 255712, 511424, 1022848]

約数ペア:

[(1, 1022848), (2, 511424), (4, 255712), (8, 127856), (16, 63928), (32, 31964), (61, 16768), (64, 15982), (122, 8384), (128, 7991), (131, 7808), (244, 4192), (262, 3904), (488, 2096), (524, 1952), (976, 1048)]