8188192

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{79}}^2$

素因数の和:209

約数の個数: 36

約数和(自身を含む): 16725366

約数和(自身を除く): 8537174

約数列:

[1, 2, 4, 8, 16, 32, 41, 79, 82, 158, 164, 316, 328, 632, 656, 1264, 1312, 2528, 3239, 6241, 6478, 12482, 12956, 24964, 25912, 49928, 51824, 99856, 103648, 199712, 255881, 511762, 1023524, 2047048, 4094096, 8188192]

約数ペア:

[(1, 8188192), (2, 4094096), (4, 2047048), (8, 1023524), (16, 511762), (32, 255881), (41, 199712), (79, 103648), (82, 99856), (158, 51824), (164, 49928), (316, 25912), (328, 24964), (632, 12956), (656, 12482), (1264, 6478), (1312, 6241), (2528, 3239)]