1444173878

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{19489}}^1$

素因数の和:19644

約数の個数: 32

約数和(自身を含む): 2544614400

約数和(自身を除く): 1100440522

約数列:

[1, 2, 7, 14, 67, 79, 134, 158, 469, 553, 938, 1106, 5293, 10586, 19489, 37051, 38978, 74102, 136423, 272846, 1305763, 1539631, 2611526, 3079262, 9140341, 10777417, 18280682, 21554834, 103155277, 206310554, 722086939, 1444173878]

約数ペア:

[(1, 1444173878), (2, 722086939), (7, 206310554), (14, 103155277), (67, 21554834), (79, 18280682), (134, 10777417), (158, 9140341), (469, 3079262), (553, 2611526), (938, 1539631), (1106, 1305763), (5293, 272846), (10586, 136423), (19489, 74102), (37051, 38978)]