11171128318

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{25561}}^1$

素因数の和:25673

約数の個数: 64

約数和(自身を含む): 21202145280

約数和(自身を除く): 10031016962

約数列:

[1, 2, 7, 14, 19, 31, 38, 53, 62, 106, 133, 217, 266, 371, 434, 589, 742, 1007, 1178, 1643, 2014, 3286, 4123, 7049, 8246, 11501, 14098, 23002, 25561, 31217, 51122, 62434, 178927, 218519, 357854, 437038, 485659, 792391, 971318, 1354733, 1584782, 2709466, 3399613, 5546737, 6799226, 9483131, 11093474, 15055429, 18966262, 25739927, 30110858, 41996723, 51479854, 83993446, 105388003, 180179489, 210776006, 293977061, 360358978, 587954122, 797937737, 1595875474, 5585564159, 11171128318]

約数ペア:

[(1, 11171128318), (2, 5585564159), (7, 1595875474), (14, 797937737), (19, 587954122), (31, 360358978), (38, 293977061), (53, 210776006), (62, 180179489), (106, 105388003), (133, 83993446), (217, 51479854), (266, 41996723), (371, 30110858), (434, 25739927), (589, 18966262), (742, 15055429), (1007, 11093474), (1178, 9483131), (1643, 6799226), (2014, 5546737), (3286, 3399613), (4123, 2709466), (7049, 1584782), (8246, 1354733), (11501, 971318), (14098, 792391), (23002, 485659), (25561, 437038), (31217, 357854), (51122, 218519), (62434, 178927)]