13306495958

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{14939}}^1$

素因数の和:15165

約数の個数: 48

約数和(自身を含む): 23759082000

約数和(自身を除く): 10452586042

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 149, 298, 427, 854, 1043, 2086, 2989, 5978, 7301, 9089, 14602, 14939, 18178, 29878, 63623, 104573, 127246, 209146, 445361, 732011, 890722, 911279, 1464022, 1822558, 2225911, 4451822, 6378953, 12757906, 15581377, 31162754, 44652671, 89305342, 109069639, 135780571, 218139278, 271561142, 950463997, 1900927994, 6653247979, 13306495958]

約数ペア:

[(1, 13306495958), (2, 6653247979), (7, 1900927994), (14, 950463997), (49, 271561142), (61, 218139278), (98, 135780571), (122, 109069639), (149, 89305342), (298, 44652671), (427, 31162754), (854, 15581377), (1043, 12757906), (2086, 6378953), (2989, 4451822), (5978, 2225911), (7301, 1822558), (9089, 1464022), (14602, 911279), (14939, 890722), (18178, 732011), (29878, 445361), (63623, 209146), (104573, 127246)]