4992782608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1493057}}^1$

素因数の和:1493095

約数の個数: 40

約数和(自身を含む): 11108351520

約数和(自身を除く): 6115568912

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 1493057, 2986114, 5972228, 11944456, 16423627, 23888912, 28368083, 32847254, 56736166, 65694508, 113472332, 131389016, 226944664, 262778032, 312048913, 453889328, 624097826, 1248195652, 2496391304, 4992782608]

約数ペア:

[(1, 4992782608), (2, 2496391304), (4, 1248195652), (8, 624097826), (11, 453889328), (16, 312048913), (19, 262778032), (22, 226944664), (38, 131389016), (44, 113472332), (76, 65694508), (88, 56736166), (152, 32847254), (176, 28368083), (209, 23888912), (304, 16423627), (418, 11944456), (836, 5972228), (1672, 2986114), (3344, 1493057)]