428692012

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{184463}}^1$

素因数の和:184557

約数の個数: 24

約数和(自身を含む): 867718656

約数和(自身を除く): 439026644

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 184463, 368926, 737852, 1291241, 2582482, 5164964, 15310429, 30620858, 61241716, 107173003, 214346006, 428692012]

約数ペア:

[(1, 428692012), (2, 214346006), (4, 107173003), (7, 61241716), (14, 30620858), (28, 15310429), (83, 5164964), (166, 2582482), (332, 1291241), (581, 737852), (1162, 368926), (2324, 184463)]