18592756

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7328

約数の個数: 36

約数和(自身を含む): 40766628

約数和(自身を除く): 22173872

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 7297, 14594, 29188, 51079, 94861, 102158, 189722, 204316, 357553, 379444, 664027, 715106, 1328054, 1430212, 2656108, 4648189, 9296378, 18592756]

約数ペア:

[(1, 18592756), (2, 9296378), (4, 4648189), (7, 2656108), (13, 1430212), (14, 1328054), (26, 715106), (28, 664027), (49, 379444), (52, 357553), (91, 204316), (98, 189722), (182, 102158), (196, 94861), (364, 51079), (637, 29188), (1274, 14594), (2548, 7297)]