19007584712

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{53951}}^1$

素因数の和:54941

約数の個数: 32

約数和(自身を含む): 36437022720

約数和(自身を除く): 17429438008

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 937, 1874, 3748, 7496, 44039, 53951, 88078, 107902, 176156, 215804, 352312, 431608, 2535697, 5071394, 10142788, 20285576, 50552087, 101104174, 202208348, 404416696, 2375948089, 4751896178, 9503792356, 19007584712]

約数ペア:

[(1, 19007584712), (2, 9503792356), (4, 4751896178), (8, 2375948089), (47, 404416696), (94, 202208348), (188, 101104174), (376, 50552087), (937, 20285576), (1874, 10142788), (3748, 5071394), (7496, 2535697), (44039, 431608), (53951, 352312), (88078, 215804), (107902, 176156)]