16031148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 43088640

約数和(自身を除く): 27057492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1373, 1668, 1946, 2746, 2919, 3892, 4119, 5492, 5838, 8238, 9611, 11676, 16476, 19222, 28833, 38444, 57666, 115332, 190847, 381694, 572541, 763388, 1145082, 1335929, 2290164, 2671858, 4007787, 5343716, 8015574, 16031148]

約数ペア:

[(1, 16031148), (2, 8015574), (3, 5343716), (4, 4007787), (6, 2671858), (7, 2290164), (12, 1335929), (14, 1145082), (21, 763388), (28, 572541), (42, 381694), (84, 190847), (139, 115332), (278, 57666), (417, 38444), (556, 28833), (834, 19222), (973, 16476), (1373, 11676), (1668, 9611), (1946, 8238), (2746, 5838), (2919, 5492), (3892, 4119)]