4381072

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{3299}}^1$

素因数の和:3390

約数の個数: 20

約数和(自身を含む): 8593200

約数和(自身を除く): 4212128

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 3299, 6598, 13196, 26392, 52784, 273817, 547634, 1095268, 2190536, 4381072]

約数ペア:

[(1, 4381072), (2, 2190536), (4, 1095268), (8, 547634), (16, 273817), (83, 52784), (166, 26392), (332, 13196), (664, 6598), (1328, 3299)]