1912724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 3780000

約数和(自身を除く): 1867276

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1499, 2998, 5996, 16489, 32978, 43471, 65956, 86942, 173884, 478181, 956362, 1912724]

約数ペア:

[(1, 1912724), (2, 956362), (4, 478181), (11, 173884), (22, 86942), (29, 65956), (44, 43471), (58, 32978), (116, 16489), (319, 5996), (638, 2998), (1276, 1499)]