23945565518

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{456959}}^1$

素因数の和:457184

約数の個数: 32

約数和(自身を含む): 43429478400

約数和(自身を除く): 19483912882

約数列:

[1, 2, 7, 14, 19, 38, 133, 197, 266, 394, 1379, 2758, 3743, 7486, 26201, 52402, 456959, 913918, 3198713, 6397426, 8682221, 17364442, 60775547, 90020923, 121551094, 180041846, 630146461, 1260292922, 1710397537, 3420795074, 11972782759, 23945565518]

約数ペア:

[(1, 23945565518), (2, 11972782759), (7, 3420795074), (14, 1710397537), (19, 1260292922), (38, 630146461), (133, 180041846), (197, 121551094), (266, 90020923), (394, 60775547), (1379, 17364442), (2758, 8682221), (3743, 6397426), (7486, 3198713), (26201, 913918), (52402, 456959)]