15144433892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28466981}}^1$

素因数の和:28467011

約数の個数: 24

約数和(自身を含む): 31883019840

約数和(自身を除く): 16738585948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 28466981, 56933962, 113867924, 199268867, 398537734, 540872639, 797075468, 1081745278, 2163490556, 3786108473, 7572216946, 15144433892]

約数ペア:

[(1, 15144433892), (2, 7572216946), (4, 3786108473), (7, 2163490556), (14, 1081745278), (19, 797075468), (28, 540872639), (38, 398537734), (76, 199268867), (133, 113867924), (266, 56933962), (532, 28466981)]