3897952

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3022

約数の個数: 24

約数和(自身を含む): 7863912

約数和(自身を除く): 3965960

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 2971, 5942, 11884, 23768, 47536, 95072, 121811, 243622, 487244, 974488, 1948976, 3897952]

約数ペア:

[(1, 3897952), (2, 1948976), (4, 974488), (8, 487244), (16, 243622), (32, 121811), (41, 95072), (82, 47536), (164, 23768), (328, 11884), (656, 5942), (1312, 2971)]