1965634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1961

約数の個数: 16

約数和(自身を含む): 3286656

約数和(自身を除く): 1321022

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1901, 3802, 20911, 41822, 89347, 178694, 982817, 1965634]

約数ペア:

[(1, 1965634), (2, 982817), (11, 178694), (22, 89347), (47, 41822), (94, 20911), (517, 3802), (1034, 1901)]