1941884

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 3913728

約数和(自身を除く): 1971844

約数列:

[1, 2, 4, 7, 14, 28, 223, 311, 446, 622, 892, 1244, 1561, 2177, 3122, 4354, 6244, 8708, 69353, 138706, 277412, 485471, 970942, 1941884]

約数ペア:

[(1, 1941884), (2, 970942), (4, 485471), (7, 277412), (14, 138706), (28, 69353), (223, 8708), (311, 6244), (446, 4354), (622, 3122), (892, 2177), (1244, 1561)]