16374827

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 4775893

約数列:

[1, 7, 19, 23, 53, 101, 133, 161, 371, 437, 707, 1007, 1219, 1919, 2323, 3059, 5353, 7049, 8533, 13433, 16261, 23161, 37471, 44137, 101707, 123119, 162127, 308959, 711949, 861833, 2339261, 16374827]

約数ペア:

[(1, 16374827), (7, 2339261), (19, 861833), (23, 711949), (53, 308959), (101, 162127), (133, 123119), (161, 101707), (371, 44137), (437, 37471), (707, 23161), (1007, 16261), (1219, 13433), (1919, 8533), (2323, 7049), (3059, 5353)]