38956372

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15289}}^1$

素因数の和:15320

約数の個数: 36

約数和(自身を含む): 85409940

約数和(自身を除く): 46453568

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 15289, 30578, 61156, 107023, 198757, 214046, 397514, 428092, 749161, 795028, 1391299, 1498322, 2782598, 2996644, 5565196, 9739093, 19478186, 38956372]

約数ペア:

[(1, 38956372), (2, 19478186), (4, 9739093), (7, 5565196), (13, 2996644), (14, 2782598), (26, 1498322), (28, 1391299), (49, 795028), (52, 749161), (91, 428092), (98, 397514), (182, 214046), (196, 198757), (364, 107023), (637, 61156), (1274, 30578), (2548, 15289)]