4252256

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1694

約数の個数: 24

約数和(自身を含む): 8477784

約数和(自身を除く): 4225528

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 1601, 2656, 3202, 6404, 12808, 25616, 51232, 132883, 265766, 531532, 1063064, 2126128, 4252256]

約数ペア:

[(1, 4252256), (2, 2126128), (4, 1063064), (8, 531532), (16, 265766), (32, 132883), (83, 51232), (166, 25616), (332, 12808), (664, 6404), (1328, 3202), (1601, 2656)]