43952

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 20

約数和(自身を含む): 88536

約数和(自身を除く): 44584

約数列:

[1, 2, 4, 8, 16, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 2747, 5494, 10988, 21976, 43952]

約数ペア:

[(1, 43952), (2, 21976), (4, 10988), (8, 5494), (16, 2747), (41, 1072), (67, 656), (82, 536), (134, 328), (164, 268)]