1405124

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 2930256

約数和(自身を除く): 1525132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 107, 134, 196, 214, 268, 428, 469, 749, 938, 1498, 1876, 2996, 3283, 5243, 6566, 7169, 10486, 13132, 14338, 20972, 28676, 50183, 100366, 200732, 351281, 702562, 1405124]

約数ペア:

[(1, 1405124), (2, 702562), (4, 351281), (7, 200732), (14, 100366), (28, 50183), (49, 28676), (67, 20972), (98, 14338), (107, 13132), (134, 10486), (196, 7169), (214, 6566), (268, 5243), (428, 3283), (469, 2996), (749, 1876), (938, 1498)]